svn commit: r254636 - in projects/bhyve_npt_pmap: bin/pkill cddl/contrib/opensolaris/cmd/ztest contrib/ofed/libsdp/src/linux contrib/ofed/management/infiniband-diags/src contrib/ofed/management/ope...
Neel Natu
neel at FreeBSD.org
Thu Aug 22 04:07:20 UTC 2013
Author: neel
Date: Thu Aug 22 04:07:15 2013
New Revision: 254636
URL: http://svnweb.freebsd.org/changeset/base/254636
Log:
IFC @254138
Added:
projects/bhyve_npt_pmap/share/man/man9/vm_page_busy.9
- copied unchanged from r254138, head/share/man/man9/vm_page_busy.9
Deleted:
projects/bhyve_npt_pmap/share/man/man9/vm_page_io.9
projects/bhyve_npt_pmap/share/man/man9/vm_page_sleep_if_busy.9
projects/bhyve_npt_pmap/share/man/man9/vm_page_wakeup.9
Modified:
projects/bhyve_npt_pmap/bin/pkill/pkill.1
projects/bhyve_npt_pmap/bin/pkill/pkill.c
projects/bhyve_npt_pmap/cddl/contrib/opensolaris/cmd/ztest/ztest.c
projects/bhyve_npt_pmap/contrib/ofed/libsdp/src/linux/sdp_inet.h
projects/bhyve_npt_pmap/contrib/ofed/management/infiniband-diags/src/sminfo.c
projects/bhyve_npt_pmap/contrib/ofed/management/opensm/opensm/osm_console.c
projects/bhyve_npt_pmap/contrib/ofed/management/opensm/opensm/osm_subnet.c
projects/bhyve_npt_pmap/crypto/openssl/ssl/s3_cbc.c
projects/bhyve_npt_pmap/etc/namedb/named.conf
projects/bhyve_npt_pmap/gnu/usr.bin/grep/grep.c
projects/bhyve_npt_pmap/lib/libc/gen/fnmatch.c
projects/bhyve_npt_pmap/share/man/man9/Makefile
projects/bhyve_npt_pmap/share/man/man9/VOP_GETPAGES.9
projects/bhyve_npt_pmap/share/man/man9/vm_page_alloc.9
projects/bhyve_npt_pmap/sys/amd64/amd64/pmap.c
projects/bhyve_npt_pmap/sys/amd64/conf/GENERIC
projects/bhyve_npt_pmap/sys/arm/arm/pmap-v6.c
projects/bhyve_npt_pmap/sys/arm/arm/pmap.c
projects/bhyve_npt_pmap/sys/boot/common/part.c
projects/bhyve_npt_pmap/sys/boot/forth/beastie.4th
projects/bhyve_npt_pmap/sys/boot/forth/color.4th
projects/bhyve_npt_pmap/sys/boot/forth/color.4th.8
projects/bhyve_npt_pmap/sys/boot/forth/loader.conf.5
projects/bhyve_npt_pmap/sys/boot/forth/menu.4th
projects/bhyve_npt_pmap/sys/boot/forth/menu.4th.8
projects/bhyve_npt_pmap/sys/boot/forth/menu.rc
projects/bhyve_npt_pmap/sys/boot/forth/version.4th.8
projects/bhyve_npt_pmap/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_scan.c
projects/bhyve_npt_pmap/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/spa.c
projects/bhyve_npt_pmap/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/spa_config.c
projects/bhyve_npt_pmap/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/dsl_scan.h
projects/bhyve_npt_pmap/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/vdev_impl.h
projects/bhyve_npt_pmap/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/zfs_debug.h
projects/bhyve_npt_pmap/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev.c
projects/bhyve_npt_pmap/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_label.c
projects/bhyve_npt_pmap/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_debug.c
projects/bhyve_npt_pmap/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c
projects/bhyve_npt_pmap/sys/cddl/contrib/opensolaris/uts/common/sys/fs/zfs.h
projects/bhyve_npt_pmap/sys/conf/newvers.sh
projects/bhyve_npt_pmap/sys/dev/agp/agp.c
projects/bhyve_npt_pmap/sys/dev/bge/if_bge.c
projects/bhyve_npt_pmap/sys/dev/bge/if_bgereg.h
projects/bhyve_npt_pmap/sys/dev/drm2/i915/i915_gem.c
projects/bhyve_npt_pmap/sys/dev/drm2/ttm/ttm_bo_vm.c
projects/bhyve_npt_pmap/sys/dev/drm2/ttm/ttm_tt.c
projects/bhyve_npt_pmap/sys/dev/iwn/if_iwn.c
projects/bhyve_npt_pmap/sys/dev/md/md.c
projects/bhyve_npt_pmap/sys/dev/mps/mps.c
projects/bhyve_npt_pmap/sys/dev/mps/mps_sas.c
projects/bhyve_npt_pmap/sys/dev/mps/mps_sas.h
projects/bhyve_npt_pmap/sys/dev/mps/mps_sas_lsi.c
projects/bhyve_npt_pmap/sys/dev/mps/mpsvar.h
projects/bhyve_npt_pmap/sys/fs/ext2fs/ext2_hash.c
projects/bhyve_npt_pmap/sys/fs/fuse/fuse_vnops.c
projects/bhyve_npt_pmap/sys/fs/tmpfs/tmpfs_subr.c
projects/bhyve_npt_pmap/sys/fs/tmpfs/tmpfs_vnops.c
projects/bhyve_npt_pmap/sys/geom/part/g_part_gpt.c
projects/bhyve_npt_pmap/sys/i386/conf/GENERIC
projects/bhyve_npt_pmap/sys/i386/i386/pmap.c
projects/bhyve_npt_pmap/sys/i386/xen/pmap.c
projects/bhyve_npt_pmap/sys/ia64/conf/GENERIC
projects/bhyve_npt_pmap/sys/ia64/ia64/pmap.c
projects/bhyve_npt_pmap/sys/kern/kern_exec.c
projects/bhyve_npt_pmap/sys/kern/kern_sysctl.c
projects/bhyve_npt_pmap/sys/kern/subr_bus.c
projects/bhyve_npt_pmap/sys/kern/subr_uio.c
projects/bhyve_npt_pmap/sys/kern/uipc_shm.c
projects/bhyve_npt_pmap/sys/kern/uipc_syscalls.c
projects/bhyve_npt_pmap/sys/kern/vfs_acl.c
projects/bhyve_npt_pmap/sys/kern/vfs_bio.c
projects/bhyve_npt_pmap/sys/kern/vfs_cluster.c
projects/bhyve_npt_pmap/sys/mips/mips/pmap.c
projects/bhyve_npt_pmap/sys/net80211/ieee80211.c
projects/bhyve_npt_pmap/sys/net80211/ieee80211_freebsd.c
projects/bhyve_npt_pmap/sys/net80211/ieee80211_freebsd.h
projects/bhyve_npt_pmap/sys/net80211/ieee80211_hostap.c
projects/bhyve_npt_pmap/sys/net80211/ieee80211_hwmp.c
projects/bhyve_npt_pmap/sys/net80211/ieee80211_mesh.c
projects/bhyve_npt_pmap/sys/net80211/ieee80211_output.c
projects/bhyve_npt_pmap/sys/net80211/ieee80211_power.c
projects/bhyve_npt_pmap/sys/net80211/ieee80211_proto.c
projects/bhyve_npt_pmap/sys/net80211/ieee80211_proto.h
projects/bhyve_npt_pmap/sys/net80211/ieee80211_superg.c
projects/bhyve_npt_pmap/sys/net80211/ieee80211_wds.c
projects/bhyve_npt_pmap/sys/ofed/include/linux/bitops.h
projects/bhyve_npt_pmap/sys/ofed/include/linux/sysfs.h
projects/bhyve_npt_pmap/sys/ofed/include/rdma/sdp_socket.h
projects/bhyve_npt_pmap/sys/powerpc/aim/mmu_oea.c
projects/bhyve_npt_pmap/sys/powerpc/aim/mmu_oea64.c
projects/bhyve_npt_pmap/sys/powerpc/booke/pmap.c
projects/bhyve_npt_pmap/sys/powerpc/conf/GENERIC
projects/bhyve_npt_pmap/sys/powerpc/conf/GENERIC64
projects/bhyve_npt_pmap/sys/sparc64/conf/GENERIC
projects/bhyve_npt_pmap/sys/sparc64/sparc64/pmap.c
projects/bhyve_npt_pmap/sys/sys/param.h
projects/bhyve_npt_pmap/sys/sys/socket.h
projects/bhyve_npt_pmap/sys/vm/phys_pager.c
projects/bhyve_npt_pmap/sys/vm/swap_pager.c
projects/bhyve_npt_pmap/sys/vm/vm_fault.c
projects/bhyve_npt_pmap/sys/vm/vm_glue.c
projects/bhyve_npt_pmap/sys/vm/vm_object.c
projects/bhyve_npt_pmap/sys/vm/vm_page.c
projects/bhyve_npt_pmap/sys/vm/vm_page.h
projects/bhyve_npt_pmap/sys/vm/vm_pageout.c
projects/bhyve_npt_pmap/sys/vm/vm_phys.c
projects/bhyve_npt_pmap/sys/vm/vnode_pager.c
Directory Properties:
projects/bhyve_npt_pmap/ (props changed)
projects/bhyve_npt_pmap/cddl/ (props changed)
projects/bhyve_npt_pmap/cddl/contrib/opensolaris/ (props changed)
projects/bhyve_npt_pmap/crypto/openssl/ (props changed)
projects/bhyve_npt_pmap/lib/libc/ (props changed)
projects/bhyve_npt_pmap/sys/ (props changed)
projects/bhyve_npt_pmap/sys/boot/ (props changed)
projects/bhyve_npt_pmap/sys/cddl/contrib/opensolaris/ (props changed)
projects/bhyve_npt_pmap/sys/conf/ (props changed)
Modified: projects/bhyve_npt_pmap/bin/pkill/pkill.1
==============================================================================
--- projects/bhyve_npt_pmap/bin/pkill/pkill.1 Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/bin/pkill/pkill.1 Thu Aug 22 04:07:15 2013 (r254636)
@@ -29,7 +29,7 @@
.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
.\" POSSIBILITY OF SUCH DAMAGE.
.\"
-.Dd February 11, 2010
+.Dd August 9, 2013
.Dt PKILL 1
.Os
.Sh NAME
@@ -44,6 +44,7 @@
.Op Fl N Ar system
.Op Fl P Ar ppid
.Op Fl U Ar uid
+.Op Fl c Ar class
.Op Fl d Ar delim
.Op Fl g Ar pgrp
.Op Fl j Ar jid
@@ -60,6 +61,7 @@
.Op Fl N Ar system
.Op Fl P Ar ppid
.Op Fl U Ar uid
+.Op Fl c Ar class
.Op Fl g Ar pgrp
.Op Fl j Ar jid
.Op Fl s Ar sid
@@ -130,6 +132,9 @@ or
process and all of its ancestors are excluded (unless
.Fl v
is used).
+.It Fl c Ar class
+Restrict matches to processes running with specified login class
+.Ar class .
.It Fl f
Match against full argument lists.
The default is to match against process names.
Modified: projects/bhyve_npt_pmap/bin/pkill/pkill.c
==============================================================================
--- projects/bhyve_npt_pmap/bin/pkill/pkill.c Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/bin/pkill/pkill.c Thu Aug 22 04:07:15 2013 (r254636)
@@ -79,12 +79,14 @@ enum listtype {
LT_TTY,
LT_PGRP,
LT_JID,
- LT_SID
+ LT_SID,
+ LT_CLASS
};
struct list {
SLIST_ENTRY(list) li_chain;
long li_number;
+ char *li_name;
};
SLIST_HEAD(listhead, list);
@@ -116,6 +118,7 @@ static struct listhead ppidlist = SLIST_
static struct listhead tdevlist = SLIST_HEAD_INITIALIZER(tdevlist);
static struct listhead sidlist = SLIST_HEAD_INITIALIZER(sidlist);
static struct listhead jidlist = SLIST_HEAD_INITIALIZER(jidlist);
+static struct listhead classlist = SLIST_HEAD_INITIALIZER(classlist);
static void usage(void) __attribute__((__noreturn__));
static int killact(const struct kinfo_proc *);
@@ -179,7 +182,7 @@ main(int argc, char **argv)
execf = NULL;
coref = _PATH_DEVNULL;
- while ((ch = getopt(argc, argv, "DF:G:ILM:N:P:SU:ad:fg:ij:lnoqs:t:u:vx")) != -1)
+ while ((ch = getopt(argc, argv, "DF:G:ILM:N:P:SU:ac:d:fg:ij:lnoqs:t:u:vx")) != -1)
switch (ch) {
case 'D':
debug_opt++;
@@ -222,6 +225,10 @@ main(int argc, char **argv)
case 'a':
ancestors++;
break;
+ case 'c':
+ makelist(&classlist, LT_CLASS, optarg);
+ criteria = 1;
+ break;
case 'd':
if (!pgrep)
usage();
@@ -469,6 +476,20 @@ main(int argc, char **argv)
continue;
}
+ SLIST_FOREACH(li, &classlist, li_chain) {
+ /*
+ * We skip P_SYSTEM processes to match ps(1) output.
+ */
+ if ((kp->ki_flag & P_SYSTEM) == 0 &&
+ kp->ki_loginclass != NULL &&
+ strcmp(kp->ki_loginclass, li->li_name) == 0)
+ break;
+ }
+ if (SLIST_FIRST(&classlist) != NULL && li == NULL) {
+ selected[i] = 0;
+ continue;
+ }
+
if (argc == 0)
selected[i] = 1;
}
@@ -562,9 +583,9 @@ usage(void)
fprintf(stderr,
"usage: %s %s [-F pidfile] [-G gid] [-M core] [-N system]\n"
- " [-P ppid] [-U uid] [-g pgrp] [-j jid] [-s sid]\n"
- " [-t tty] [-u euid] pattern ...\n", getprogname(),
- ustr);
+ " [-P ppid] [-U uid] [-c class] [-g pgrp] [-j jid]\n"
+ " [-s sid] [-t tty] [-u euid] pattern ...\n",
+ getprogname(), ustr);
exit(STATUS_BADUSAGE);
}
@@ -664,8 +685,10 @@ makelist(struct listhead *head, enum lis
SLIST_INSERT_HEAD(head, li, li_chain);
empty = 0;
- li->li_number = (uid_t)strtol(sp, &ep, 0);
- if (*ep == '\0') {
+ if (type != LT_CLASS)
+ li->li_number = (uid_t)strtol(sp, &ep, 0);
+
+ if (type != LT_CLASS && *ep == '\0') {
switch (type) {
case LT_PGRP:
if (li->li_number == 0)
@@ -750,6 +773,12 @@ foundtty: if ((st.st_mode & S_IFCHR) ==
errx(STATUS_BADUSAGE,
"Invalid jail ID `%s'", sp);
break;
+ case LT_CLASS:
+ li->li_number = -1;
+ li->li_name = strdup(sp);
+ if (li->li_name == NULL)
+ err(STATUS_ERROR, "Cannot allocate memory");
+ break;
default:
usage();
}
Modified: projects/bhyve_npt_pmap/cddl/contrib/opensolaris/cmd/ztest/ztest.c
==============================================================================
--- projects/bhyve_npt_pmap/cddl/contrib/opensolaris/cmd/ztest/ztest.c Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/cddl/contrib/opensolaris/cmd/ztest/ztest.c Thu Aug 22 04:07:15 2013 (r254636)
@@ -20,7 +20,7 @@
*/
/*
* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
- * Copyright (c) 2012 by Delphix. All rights reserved.
+ * Copyright (c) 2013 by Delphix. All rights reserved.
* Copyright 2011 Nexenta Systems, Inc. All rights reserved.
* Copyright (c) 2012 Martin Matuska <mm at FreeBSD.org>. All rights reserved.
* Copyright (c) 2013 Steven Hartland. All rights reserved.
@@ -769,6 +769,16 @@ ztest_kill(ztest_shared_t *zs)
{
zs->zs_alloc = metaslab_class_get_alloc(spa_normal_class(ztest_spa));
zs->zs_space = metaslab_class_get_space(spa_normal_class(ztest_spa));
+
+ /*
+ * Before we kill off ztest, make sure that the config is updated.
+ * See comment above spa_config_sync().
+ */
+ mutex_enter(&spa_namespace_lock);
+ spa_config_sync(ztest_spa, B_FALSE, B_FALSE);
+ mutex_exit(&spa_namespace_lock);
+
+ zfs_dbgmsg_print(FTAG);
(void) kill(getpid(), SIGKILL);
}
@@ -2733,7 +2743,7 @@ ztest_vdev_attach_detach(ztest_ds_t *zd,
uint64_t leaf, top;
uint64_t ashift = ztest_get_ashift();
uint64_t oldguid, pguid;
- size_t oldsize, newsize;
+ uint64_t oldsize, newsize;
char oldpath[MAXPATHLEN], newpath[MAXPATHLEN];
int replacing;
int oldvd_has_siblings = B_FALSE;
@@ -2892,8 +2902,8 @@ ztest_vdev_attach_detach(ztest_ds_t *zd,
if (error != expected_error && expected_error != EBUSY) {
fatal(0, "attach (%s %llu, %s %llu, %d) "
"returned %d, expected %d",
- oldpath, (longlong_t)oldsize, newpath,
- (longlong_t)newsize, replacing, error, expected_error);
+ oldpath, oldsize, newpath,
+ newsize, replacing, error, expected_error);
}
VERIFY(mutex_unlock(&ztest_vdev_lock) == 0);
@@ -4803,7 +4813,7 @@ ztest_fault_inject(ztest_ds_t *zd, uint6
*/
if (vd0 != NULL && maxfaults != 1 &&
(!vdev_resilver_needed(vd0->vdev_top, NULL, NULL) ||
- vd0->vdev_resilvering)) {
+ vd0->vdev_resilver_txg != 0)) {
/*
* Make vd0 explicitly claim to be unreadable,
* or unwriteable, or reach behind its back
@@ -5654,6 +5664,7 @@ ztest_run(ztest_shared_t *zs)
zs->zs_alloc = metaslab_class_get_alloc(spa_normal_class(spa));
zs->zs_space = metaslab_class_get_space(spa_normal_class(spa));
+ zfs_dbgmsg_print(FTAG);
umem_free(tid, ztest_opts.zo_threads * sizeof (thread_t));
Modified: projects/bhyve_npt_pmap/contrib/ofed/libsdp/src/linux/sdp_inet.h
==============================================================================
--- projects/bhyve_npt_pmap/contrib/ofed/libsdp/src/linux/sdp_inet.h Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/contrib/ofed/libsdp/src/linux/sdp_inet.h Thu Aug 22 04:07:15 2013 (r254636)
@@ -29,8 +29,12 @@
*/
#ifndef SOLARIS_BUILD
+#ifdef __FreeBSD__
+#include <sys/socket.h>
+#else
#define AF_INET_SDP 27 /* SDP socket protocol family */
#define AF_INET6_SDP 28 /* SDP socket protocol family */
+#endif
#else
#define AF_INET_SDP 31 /* This is an invalid family on native solaris
* and will only work using QuickTransit */
Modified: projects/bhyve_npt_pmap/contrib/ofed/management/infiniband-diags/src/sminfo.c
==============================================================================
--- projects/bhyve_npt_pmap/contrib/ofed/management/infiniband-diags/src/sminfo.c Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/contrib/ofed/management/infiniband-diags/src/sminfo.c Thu Aug 22 04:07:15 2013 (r254636)
@@ -72,10 +72,10 @@ enum {
};
char *statestr[] = {
- [SMINFO_NOTACT] "SMINFO_NOTACT",
- [SMINFO_DISCOVER] "SMINFO_DISCOVER",
- [SMINFO_STANDBY] "SMINFO_STANDBY",
- [SMINFO_MASTER] "SMINFO_MASTER",
+ [SMINFO_NOTACT] = "SMINFO_NOTACT",
+ [SMINFO_DISCOVER] = "SMINFO_DISCOVER",
+ [SMINFO_STANDBY] = "SMINFO_STANDBY",
+ [SMINFO_MASTER] = "SMINFO_MASTER",
};
#define STATESTR(s) (((unsigned)(s)) < SMINFO_STATE_LAST ? statestr[s] : "???")
Modified: projects/bhyve_npt_pmap/contrib/ofed/management/opensm/opensm/osm_console.c
==============================================================================
--- projects/bhyve_npt_pmap/contrib/ofed/management/opensm/opensm/osm_console.c Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/contrib/ofed/management/opensm/opensm/osm_console.c Thu Aug 22 04:07:15 2013 (r254636)
@@ -67,7 +67,10 @@ static struct {
time_t previous;
void (*loop_function) (osm_opensm_t * p_osm, FILE * out);
} loop_command = {
-on: 0, delay_s: 2, loop_function:NULL};
+ .on = 0,
+ .delay_s = 2,
+ .loop_function = NULL,
+};
static const struct command console_cmds[];
Modified: projects/bhyve_npt_pmap/contrib/ofed/management/opensm/opensm/osm_subnet.c
==============================================================================
--- projects/bhyve_npt_pmap/contrib/ofed/management/opensm/opensm/osm_subnet.c Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/contrib/ofed/management/opensm/opensm/osm_subnet.c Thu Aug 22 04:07:15 2013 (r254636)
@@ -482,7 +482,7 @@ static void log_report(const char *fmt,
va_start(args, fmt);
vsnprintf(buf, sizeof(buf), fmt, args);
va_end(args);
- printf(buf);
+ printf("%s", buf);
cl_log_event("OpenSM", CL_LOG_INFO, buf, NULL, 0);
}
@@ -500,7 +500,7 @@ static void log_config_value(char *name,
n = sizeof(buf);
snprintf(buf + n, sizeof(buf) - n, "\n");
va_end(args);
- printf(buf);
+ printf("%s", buf);
cl_log_event("OpenSM", CL_LOG_INFO, buf, NULL, 0);
}
Modified: projects/bhyve_npt_pmap/crypto/openssl/ssl/s3_cbc.c
==============================================================================
--- projects/bhyve_npt_pmap/crypto/openssl/ssl/s3_cbc.c Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/crypto/openssl/ssl/s3_cbc.c Thu Aug 22 04:07:15 2013 (r254636)
@@ -148,7 +148,7 @@ int tls1_cbc_remove_padding(const SSL* s
unsigned padding_length, good, to_check, i;
const unsigned overhead = 1 /* padding length byte */ + mac_size;
/* Check if version requires explicit IV */
- if (s->version >= TLS1_1_VERSION || s->version == DTLS1_VERSION)
+ if (s->version >= TLS1_1_VERSION || s->version == DTLS1_BAD_VER)
{
/* These lengths are all public so we can test them in
* non-constant time.
Modified: projects/bhyve_npt_pmap/etc/namedb/named.conf
==============================================================================
--- projects/bhyve_npt_pmap/etc/namedb/named.conf Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/etc/namedb/named.conf Thu Aug 22 04:07:15 2013 (r254636)
@@ -153,6 +153,72 @@ zone "30.172.in-addr.arpa" { type master
zone "31.172.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
zone "168.192.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+// Shared Address Space (RFC 6598)
+zone "64.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "65.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "66.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "67.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "68.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "69.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "70.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "71.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "72.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "73.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "74.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "75.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "76.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "77.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "78.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "79.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "80.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "81.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "82.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "83.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "84.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "85.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "86.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "87.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "88.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "89.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "90.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "91.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "92.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "93.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "94.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "95.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "96.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "97.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "98.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "99.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "100.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "101.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "102.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "103.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "104.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "105.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "106.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "107.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "108.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "109.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "110.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "111.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "112.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "113.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "114.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "115.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "116.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "117.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "118.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "119.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "120.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "121.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "122.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "123.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "124.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "125.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "126.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+zone "127.100.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
+
// Link-local/APIPA (RFCs 3927, 5735 and 6303)
zone "254.169.in-addr.arpa" { type master; file "/etc/namedb/master/empty.db"; };
Modified: projects/bhyve_npt_pmap/gnu/usr.bin/grep/grep.c
==============================================================================
--- projects/bhyve_npt_pmap/gnu/usr.bin/grep/grep.c Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/gnu/usr.bin/grep/grep.c Thu Aug 22 04:07:15 2013 (r254636)
@@ -301,14 +301,16 @@ reset (int fd, char const *file, struct
error (0, errno, "fstat");
return 0;
}
- if (directories == SKIP_DIRECTORIES && S_ISDIR (stats->stat.st_mode))
- return 0;
+ if (fd != STDIN_FILENO) {
+ if (directories == SKIP_DIRECTORIES && S_ISDIR (stats->stat.st_mode))
+ return 0;
#ifndef DJGPP
- if (devices == SKIP_DEVICES && (S_ISCHR(stats->stat.st_mode) || S_ISBLK(stats->stat.st_mode) || S_ISSOCK(stats->stat.st_mode) || S_ISFIFO(stats->stat.st_mode)))
+ if (devices == SKIP_DEVICES && (S_ISCHR(stats->stat.st_mode) || S_ISBLK(stats->stat.st_mode) || S_ISSOCK(stats->stat.st_mode) || S_ISFIFO(stats->stat.st_mode)))
#else
- if (devices == SKIP_DEVICES && (S_ISCHR(stats->stat.st_mode) || S_ISBLK(stats->stat.st_mode)))
+ if (devices == SKIP_DEVICES && (S_ISCHR(stats->stat.st_mode) || S_ISBLK(stats->stat.st_mode)))
#endif
- return 0;
+ return 0;
+ }
if (
BZflag ||
#if HAVE_LIBZ > 0
Modified: projects/bhyve_npt_pmap/lib/libc/gen/fnmatch.c
==============================================================================
--- projects/bhyve_npt_pmap/lib/libc/gen/fnmatch.c Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/lib/libc/gen/fnmatch.c Thu Aug 22 04:07:15 2013 (r254636)
@@ -194,8 +194,6 @@ fnmatch1(pattern, string, stringstart, f
&patmbs);
if (pclen == (size_t)-1 || pclen == (size_t)-2)
return (FNM_NOMATCH);
- if (pclen == 0)
- pc = '\\';
pattern += pclen;
}
/* FALLTHROUGH */
Modified: projects/bhyve_npt_pmap/share/man/man9/Makefile
==============================================================================
--- projects/bhyve_npt_pmap/share/man/man9/Makefile Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/share/man/man9/Makefile Thu Aug 22 04:07:15 2013 (r254636)
@@ -332,11 +332,8 @@ MAN= accept_filter.9 \
vm_page_grab.9 \
vm_page_hold.9 \
vm_page_insert.9 \
- vm_page_io.9 \
vm_page_lookup.9 \
vm_page_rename.9 \
- vm_page_sleep_if_busy.9 \
- vm_page_wakeup.9 \
vm_page_wire.9 \
vm_set_page_size.9 \
vmem.9 \
@@ -1465,6 +1462,21 @@ MLINKS+=vm_page_bits.9 vm_page_clear_dir
vm_page_bits.9 vm_page_test_dirty.9 \
vm_page_bits.9 vm_page_undirty.9 \
vm_page_bits.9 vm_page_zero_invalid.9
+MLINKS+=vm_page_busy.9 vm_page_busied.9 \
+ vm_page_busy.9 vm_page_busy_downgrade.9 \
+ vm_page_busy.9 vm_page_busy_sleep.9 \
+ vm_page_busy.9 vm_page_sbusied.9 \
+ vm_page_busy.9 vm_page_sbusy.9 \
+ vm_page_busy.9 vm_page_sleep_if_busy.9 \
+ vm_page_busy.9 vm_page_sunbusy.9 \
+ vm_page_busy.9 vm_page_trysbusy.9 \
+ vm_page_busy.9 vm_page_tryxbusy.9 \
+ vm_page_busy.9 vm_page_xbusied.9 \
+ vm_page_busy.9 vm_page_xbusy.9 \
+ vm_page_busy.9 vm_page_xunbusy.9 \
+ vm_page_busy.9 vm_page_assert_sbusied.9 \
+ vm_page_busy.9 vm_page_assert_unbusied.9 \
+ vm_page_busy.9 vm_page_assert_xbusied.9
MLINKS+=vm_page_aflag.9 vm_page_aflag_clear.9 \
vm_page_aflag.9 vm_page_aflag_set.9 \
vm_page_aflag.9 vm_page_reference.9
@@ -1473,10 +1485,6 @@ MLINKS+=vm_page_free.9 vm_page_free_toq.
vm_page_free.9 vm_page_try_to_free.9
MLINKS+=vm_page_hold.9 vm_page_unhold.9
MLINKS+=vm_page_insert.9 vm_page_remove.9
-MLINKS+=vm_page_io.9 vm_page_io_finish.9 \
- vm_page_io.9 vm_page_io_start.9
-MLINKS+=vm_page_wakeup.9 vm_page_busy.9 \
- vm_page_wakeup.9 vm_page_flash.9
MLINKS+=vm_page_wire.9 vm_page_unwire.9
MLINKS+=VOP_ACCESS.9 VOP_ACCESSX.9
MLINKS+=VOP_ATTRIB.9 VOP_GETATTR.9 \
Modified: projects/bhyve_npt_pmap/share/man/man9/VOP_GETPAGES.9
==============================================================================
--- projects/bhyve_npt_pmap/share/man/man9/VOP_GETPAGES.9 Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/share/man/man9/VOP_GETPAGES.9 Thu Aug 22 04:07:15 2013 (r254636)
@@ -102,7 +102,7 @@ When the write completes, the completion
call
.Xr vm_object_pip_wakeup 9
and
-.Xr vm_page_io_finish 9
+.Xr vm_page_sunbusy 9
to clear the busy flag and awaken any other threads waiting for this page,
in addition to calling
.Xr vm_page_undirty 9 .
@@ -139,7 +139,7 @@ For example,
.Fn VOP_GETPAGES
may either activate a page (if its wanted bit is set)
or deactivate it (otherwise), and finally call
-.Xr vm_page_wakeup 9
+.Xr vm_page_xunbusy 9
to arouse any threads currently waiting for the page to be faulted in.
.Sh RETURN VALUES
If it successfully reads
@@ -156,9 +156,9 @@ is
.Sh SEE ALSO
.Xr vm_object_pip_wakeup 9 ,
.Xr vm_page_free 9 ,
-.Xr vm_page_io_finish 9 ,
+.Xr vm_pagge_sunbusy 9 ,
.Xr vm_page_undirty 9 ,
-.Xr vm_page_wakeup 9 ,
+.Xr vm_page_xunbusy 9 ,
.Xr vnode 9
.Sh AUTHORS
This manual page was written by
Modified: projects/bhyve_npt_pmap/share/man/man9/vm_page_alloc.9
==============================================================================
--- projects/bhyve_npt_pmap/share/man/man9/vm_page_alloc.9 Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/share/man/man9/vm_page_alloc.9 Thu Aug 22 04:07:15 2013 (r254636)
@@ -91,9 +91,7 @@ than zero.
The optional flags are:
.Bl -tag -width ".Dv VM_ALLOC_IFNOTCACHED"
.It Dv VM_ALLOC_NOBUSY
-The returned page will not have the
-.Dv VPO_BUSY
-flag set.
+The returned page will not be exclusive busy.
.It Dv VM_ALLOC_NODUMP
The returned page will not be included in any kernel core dumps
regardless of whether or not it is mapped in to KVA.
@@ -112,6 +110,8 @@ Only allocate the page if it is not cach
If the page at the specified
.Fa pindex
is cached, NULL is returned instead.
+.It Dv VM_ALLOC_SBUSY
+The returned page will be shared busy.
.It Dv VM_ALLOC_WIRED
The returned page will be wired.
.It Dv VM_ALLOC_ZERO
Copied: projects/bhyve_npt_pmap/share/man/man9/vm_page_busy.9 (from r254138, head/share/man/man9/vm_page_busy.9)
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ projects/bhyve_npt_pmap/share/man/man9/vm_page_busy.9 Thu Aug 22 04:07:15 2013 (r254636, copy of r254138, head/share/man/man9/vm_page_busy.9)
@@ -0,0 +1,216 @@
+.\"
+.\" Copyright (c) 2013 EMC Corp.
+.\" All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\" notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\" notice, this list of conditions and the following disclaimer in the
+.\" documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+.\" SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+.\" CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+.\" DAMAGE.
+.\"
+.\" $FreeBSD$
+.Dd August 07, 2013
+.Dt vm_page_busy 9
+.Os
+.Sh NAME
+.Nm vm_page_busied ,
+.Nm vm_page_busy_downgrade ,
+.Nm vm_page_busy_sleep ,
+.Nm vm_page_sbusied ,
+.Nm vm_page_sbusy ,
+.Nm vm_page_sleep_if_busy ,
+.Nm vm_page_sunbusy ,
+.Nm vm_page_trysbusy ,
+.Nm vm_page_tryxbusy ,
+.Nm vm_page_xbusied ,
+.Nm vm_page_xbusy ,
+.Nm vm_page_xunbusy ,
+.Nm vm_page_assert_sbusied ,
+.Nm vm_page_assert_unbusied ,
+.Nm vm_page_assert_xbusied
+.Nd protect page identity changes and page content references
+.Sh SYNOPSIS
+.In sys/param.h
+.In vm/vm.h
+.In vm/vm_page.h
+.Ft int
+.Fn vm_page_busied "vm_page_t m"
+.Ft void
+.Fn vm_page_busy_downgrade "vm_page_t m"
+.Ft void
+.Fn vm_page_busy_sleep "vm_page_t m" "const char *msg"
+.Ft int
+.Fn vm_page_sbusied "vm_page_t m"
+.Ft void
+.Fn vm_page_sbusy "vm_page_t m"
+.Ft int
+.Fn vm_page_sleep_if_busy "vm_page_t m" "const char *msg"
+.Ft void
+.Fn vm_page_sunbusy "vm_page_t m"
+.Ft int
+.Fn vm_page_trysbusy "vm_page_t m"
+.Ft int
+.Fn vm_page_tryxbusy "vm_page_t m"
+.Ft int
+.Fn vm_page_xbusied "vm_page_t m"
+.Ft void
+.Fn vm_page_xbusy "vm_page_t m"
+.Ft void
+.Fn vm_page_xunbusy "vm_page_t m"
+.Pp
+.Cd "options INVARIANTS"
+.Cd "options INVARIANT_SUPPORT"
+.Ft void
+.Fn vm_page_assert_sbusied "vm_page_t m"
+.Ft void
+.Fn vm_page_assert_unbusied "vm_page_t m"
+.Ft void
+.Fn vm_page_assert_xbusied "vm_page_t m"
+.Sh DESCRIPTION
+Page identity is usually protected by higher level locks like vm_object
+locks and vm page locks.
+However, sometimes it is not possible to hold such locks for the time
+necessary to complete the identity change.
+In such case the page can be exclusively busied by a thread which needs
+to own the identity for a certain amount of time.
+.Pp
+In other situations, threads do not need to change the identity of the
+page but they want to prevent other threads from changing the identity
+themselves.
+For example, when a thread wants to access or update page contents
+without a lock held the page is shared busied.
+.Pp
+Before busing a page the vm_object lock must be held.
+The same rule applies when a page is unbusied.
+This makes the vm_object lock a real busy interlock.
+.Pp
+The
+.Fn vm_page_busied
+function returns non-zero if the current thread busied
+.Fa m
+in either exclusive or shared mode.
+Returns zero otherwise.
+.Pp
+The
+.Fn vm_page_busy_downgrade
+function must be used to downgrade
+.Fa m
+from an exclusive busy state to a shared busy state.
+.Pp
+The
+.Fn vm_page_busy_sleep
+function puts the invoking thread to sleep using the appropriate
+waitchannels for the busy mechanism.
+The parameter
+.Fa msg
+is a string describing the sleep condition for userland tools.
+.Pp
+The
+.Fn vm_page_busied
+function returns non-zero if the current thread busied
+.Fa m
+in shared mode.
+Returns zero otherwise.
+.Pp
+The
+.Fn vm_page_sbusy
+function shared busies
+.Fa m .
+.Pp
+The
+.Fn vm_page_sleep_if_busy
+function puts the invoking thread to sleep, using the appropriate
+waitchannels for the busy mechanism, if
+.Fa m .
+is busied in either exclusive or shared mode.
+If the invoking thread slept a non-zero value is returned, otherwise
+0 is returned.
+The parameter
+.Fa msg
+is a string describing the sleep condition for userland tools.
+.Pp
+The
+.Fn vm_page_sunbusy
+function shared unbusies
+.Fa m .
+.Pp
+The
+.Fn vm_page_trysbusy
+attempts to shared busy
+.Fa m .
+If the operation cannot immediately succeed
+.Fn vm_page_trysbusy
+returns 0, otherwise a non-zero value is returned.
+.Pp
+The
+.Fn vm_page_tryxbusy
+attempts to exclusive busy
+.Fa m .
+If the operation cannot immediately succeed
+.Fn vm_page_tryxbusy
+returns 0, otherwise a non-zero value is returned.
+.Pp
+The
+.Fn vm_page_xbusied
+function returns non-zero if the current thread busied
+.Fa m
+in exclusive mode.
+Returns zero otherwise.
+.Pp
+The
+.Fn vm_page_xbusy
+function exclusive busies
+.Fa m .
+.Pp
+The
+.Fn vm_page_xunbusy
+function exclusive unbusies
+.Fa m .
+Assertions on the busy state allow kernels compiled with
+.Cd "options INVARIANTS"
+and
+.Cd "options INVARIANT_SUPPORT"
+to panic if they are not respected.
+.Pp
+The
+.Fn vm_page_assert_sbusied
+function panics if
+.Fa m
+is not shared busied.
+.Pp
+The
+.Fn vm_page_assert_unbusied
+function panics if
+.Fa m
+is not unbusied.
+.Pp
+The
+.Fn vm_page_assert_xbusied
+function panics if
+.Fa m
+is not exclusive busied.
+.Sh SEE ALSO
+.Xr VOP_GETPAGES 9 ,
+.Xr vm_page_aflag 9 ,
+.Xr vm_page_alloc 9 ,
+.Xr vm_page_deactivate 9 ,
+.Xr vm_page_free 9 ,
+.Xr vm_page_grab 9 ,
+.Xr vm_page_insert 9 ,
+.Xr vm_page_lookup 9 ,
+.Xr vm_page_rename 9
Modified: projects/bhyve_npt_pmap/sys/amd64/amd64/pmap.c
==============================================================================
--- projects/bhyve_npt_pmap/sys/amd64/amd64/pmap.c Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/sys/amd64/amd64/pmap.c Thu Aug 22 04:07:15 2013 (r254636)
@@ -3931,7 +3931,7 @@ pmap_enter(pmap_t pmap, vm_offset_t va,
KASSERT((m->oflags & VPO_UNMANAGED) != 0 || va < kmi.clean_sva ||
va >= kmi.clean_eva,
("pmap_enter: managed mapping within the clean submap"));
- if ((m->oflags & (VPO_UNMANAGED | VPO_BUSY)) == 0)
+ if ((m->oflags & VPO_UNMANAGED) == 0 && !vm_page_xbusied(m))
VM_OBJECT_ASSERT_WLOCKED(m->object);
pa = VM_PAGE_TO_PHYS(m);
newpte = (pt_entry_t)(pa | PG_A | PG_V);
@@ -5121,13 +5121,12 @@ pmap_is_modified(vm_page_t m)
("pmap_is_modified: page %p is not managed", m));
/*
- * If the page is not VPO_BUSY, then PGA_WRITEABLE cannot be
+ * If the page is not exclusive busied, then PGA_WRITEABLE cannot be
* concurrently set while the object is locked. Thus, if PGA_WRITEABLE
* is clear, no PTEs can have PG_M set.
*/
VM_OBJECT_ASSERT_WLOCKED(m->object);
- if ((m->oflags & VPO_BUSY) == 0 &&
- (m->aflags & PGA_WRITEABLE) == 0)
+ if (!vm_page_xbusied(m) && (m->aflags & PGA_WRITEABLE) == 0)
return (FALSE);
rw_wlock(&pvh_global_lock);
rv = pmap_is_modified_pvh(&m->md) ||
@@ -5254,13 +5253,12 @@ pmap_remove_write(vm_page_t m)
("pmap_remove_write: page %p is not managed", m));
/*
- * If the page is not VPO_BUSY, then PGA_WRITEABLE cannot be set by
- * another thread while the object is locked. Thus, if PGA_WRITEABLE
- * is clear, no page table entries need updating.
+ * If the page is not exclusive busied, then PGA_WRITEABLE cannot be
+ * set by another thread while the object is locked. Thus,
+ * if PGA_WRITEABLE is clear, no page table entries need updating.
*/
VM_OBJECT_ASSERT_WLOCKED(m->object);
- if ((m->oflags & VPO_BUSY) == 0 &&
- (m->aflags & PGA_WRITEABLE) == 0)
+ if (!vm_page_xbusied(m) && (m->aflags & PGA_WRITEABLE) == 0)
return;
rw_wlock(&pvh_global_lock);
if ((m->flags & PG_FICTITIOUS) != 0)
@@ -5473,13 +5471,13 @@ pmap_clear_modify(vm_page_t m)
KASSERT((m->oflags & VPO_UNMANAGED) == 0,
("pmap_clear_modify: page %p is not managed", m));
VM_OBJECT_ASSERT_WLOCKED(m->object);
- KASSERT((m->oflags & VPO_BUSY) == 0,
- ("pmap_clear_modify: page %p is busy", m));
+ KASSERT(!vm_page_xbusied(m),
+ ("pmap_clear_modify: page %p is exclusive busied", m));
/*
* If the page is not PGA_WRITEABLE, then no PTEs can have PG_M set.
* If the object containing the page is locked and the page is not
- * VPO_BUSY, then PGA_WRITEABLE cannot be concurrently set.
+ * exclusive busied, then PGA_WRITEABLE cannot be concurrently set.
*/
if ((m->aflags & PGA_WRITEABLE) == 0)
return;
Modified: projects/bhyve_npt_pmap/sys/amd64/conf/GENERIC
==============================================================================
--- projects/bhyve_npt_pmap/sys/amd64/conf/GENERIC Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/sys/amd64/conf/GENERIC Thu Aug 22 04:07:15 2013 (r254636)
@@ -74,9 +74,8 @@ options INCLUDE_CONFIG_FILE # Inclu
# Debugging support. Always need this:
options KDB # Enable kernel debugger support.
-# For minimum debugger support (stable branch) use:
options KDB_TRACE # Print a stack trace for a panic.
-# For full debugger support use this instead:
+# For full debugger support use (turn off in stable branch):
options DDB # Support DDB.
options GDB # Support remote GDB.
options DEADLKRES # Enable the deadlock resolver
Modified: projects/bhyve_npt_pmap/sys/arm/arm/pmap-v6.c
==============================================================================
--- projects/bhyve_npt_pmap/sys/arm/arm/pmap-v6.c Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/sys/arm/arm/pmap-v6.c Thu Aug 22 04:07:15 2013 (r254636)
@@ -2670,8 +2670,8 @@ pmap_enter_locked(pmap_t pmap, vm_offset
pa = systempage.pv_pa;
m = NULL;
} else {
- KASSERT((m->oflags & (VPO_UNMANAGED | VPO_BUSY)) != 0 ||
- (flags & M_NOWAIT) != 0,
+ KASSERT((m->oflags & VPO_UNMANAGED) != 0 ||
+ vm_page_xbusied(m) || (flags & M_NOWAIT) != 0,
("pmap_enter_locked: page %p is not busy", m));
pa = VM_PAGE_TO_PHYS(m);
}
@@ -3934,13 +3934,12 @@ pmap_is_modified(vm_page_t m)
("pmap_is_modified: page %p is not managed", m));
rv = FALSE;
/*
- * If the page is not VPO_BUSY, then PGA_WRITEABLE cannot be
+ * If the page is not exclusive busied, then PGA_WRITEABLE cannot be
* concurrently set while the object is locked. Thus, if PGA_WRITEABLE
* is clear, no PTEs can have PG_M set.
*/
VM_OBJECT_ASSERT_WLOCKED(m->object);
- if ((m->oflags & VPO_BUSY) == 0 &&
- (m->aflags & PGA_WRITEABLE) == 0)
+ if (!vm_page_xbusied(m) && (m->aflags & PGA_WRITEABLE) == 0)
return (rv);
rw_wlock(&pvh_global_lock);
TAILQ_FOREACH(pv, &m->md.pv_list, pv_list) {
@@ -3968,13 +3967,13 @@ pmap_clear_modify(vm_page_t m)
KASSERT((m->oflags & VPO_UNMANAGED) == 0,
("pmap_clear_modify: page %p is not managed", m));
VM_OBJECT_ASSERT_WLOCKED(m->object);
- KASSERT((m->oflags & VPO_BUSY) == 0,
- ("pmap_clear_modify: page %p is busy", m));
+ KASSERT(!vm_page_xbusied(m),
+ ("pmap_clear_modify: page %p is exclusive busied", m));
/*
* If the page is not PGA_WRITEABLE, then no mappings can be modified.
* If the object containing the page is locked and the page is not
- * VPO_BUSY, then PGA_WRITEABLE cannot be concurrently set.
+ * exclusive busied, then PGA_WRITEABLE cannot be concurrently set.
*/
if ((m->aflags & PGA_WRITEABLE) == 0)
return;
@@ -4009,13 +4008,12 @@ pmap_remove_write(vm_page_t m)
("pmap_remove_write: page %p is not managed", m));
/*
- * If the page is not VPO_BUSY, then PGA_WRITEABLE cannot be set by
- * another thread while the object is locked. Thus, if PGA_WRITEABLE
- * is clear, no page table entries need updating.
+ * If the page is not exclusive busied, then PGA_WRITEABLE cannot be
+ * set by another thread while the object is locked. Thus,
+ * if PGA_WRITEABLE is clear, no page table entries need updating.
*/
VM_OBJECT_ASSERT_WLOCKED(m->object);
- if ((m->oflags & VPO_BUSY) != 0 ||
- (m->aflags & PGA_WRITEABLE) != 0)
+ if (vm_page_xbusied(m) || (m->aflags & PGA_WRITEABLE) != 0)
pmap_clearbit(m, PVF_WRITE);
}
Modified: projects/bhyve_npt_pmap/sys/arm/arm/pmap.c
==============================================================================
--- projects/bhyve_npt_pmap/sys/arm/arm/pmap.c Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/sys/arm/arm/pmap.c Thu Aug 22 04:07:15 2013 (r254636)
@@ -3319,8 +3319,8 @@ pmap_enter_locked(pmap_t pmap, vm_offset
pa = systempage.pv_pa;
m = NULL;
} else {
- KASSERT((m->oflags & (VPO_UNMANAGED | VPO_BUSY)) != 0 ||
- (flags & M_NOWAIT) != 0,
+ KASSERT((m->oflags & VPO_UNMANAGED) != 0 ||
+ vm_page_xbusied(m) || (flags & M_NOWAIT) != 0,
("pmap_enter_locked: page %p is not busy", m));
pa = VM_PAGE_TO_PHYS(m);
}
@@ -4555,13 +4555,13 @@ pmap_clear_modify(vm_page_t m)
KASSERT((m->oflags & VPO_UNMANAGED) == 0,
("pmap_clear_modify: page %p is not managed", m));
VM_OBJECT_ASSERT_WLOCKED(m->object);
- KASSERT((m->oflags & VPO_BUSY) == 0,
- ("pmap_clear_modify: page %p is busy", m));
+ KASSERT(!vm_page_xbusied(m),
+ ("pmap_clear_modify: page %p is exclusive busied", m));
/*
* If the page is not PGA_WRITEABLE, then no mappings can be modified.
* If the object containing the page is locked and the page is not
- * VPO_BUSY, then PGA_WRITEABLE cannot be concurrently set.
+ * exclusive busied, then PGA_WRITEABLE cannot be concurrently set.
*/
if ((m->aflags & PGA_WRITEABLE) == 0)
return;
@@ -4612,13 +4612,12 @@ pmap_remove_write(vm_page_t m)
("pmap_remove_write: page %p is not managed", m));
/*
- * If the page is not VPO_BUSY, then PGA_WRITEABLE cannot be set by
- * another thread while the object is locked. Thus, if PGA_WRITEABLE
- * is clear, no page table entries need updating.
+ * If the page is not exclusive busied, then PGA_WRITEABLE cannot be
+ * set by another thread while the object is locked. Thus,
+ * if PGA_WRITEABLE is clear, no page table entries need updating.
*/
VM_OBJECT_ASSERT_WLOCKED(m->object);
- if ((m->oflags & VPO_BUSY) != 0 ||
- (m->aflags & PGA_WRITEABLE) != 0)
+ if (vm_page_xbusied(m) || (m->aflags & PGA_WRITEABLE) != 0)
pmap_clearbit(m, PVF_WRITE);
}
Modified: projects/bhyve_npt_pmap/sys/boot/common/part.c
==============================================================================
--- projects/bhyve_npt_pmap/sys/boot/common/part.c Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/sys/boot/common/part.c Thu Aug 22 04:07:15 2013 (r254636)
@@ -181,7 +181,7 @@ gpt_checkhdr(struct gpt_hdr *hdr, uint64
}
hdr->hdr_entries = le32toh(hdr->hdr_entries);
hdr->hdr_entsz = le32toh(hdr->hdr_entsz);
- if (hdr->hdr_entries < 128 ||
+ if (hdr->hdr_entries == 0 ||
hdr->hdr_entsz < sizeof(struct gpt_ent) ||
sectorsize % hdr->hdr_entsz != 0) {
DEBUG("invalid entry size or number of entries");
@@ -203,11 +203,14 @@ gpt_checktbl(const struct gpt_hdr *hdr,
int i, cnt;
cnt = size / hdr->hdr_entsz;
- /* Check CRC only when buffer size is enough for table. */
- if (hdr->hdr_entries <= cnt &&
- crc32(tbl, size) != hdr->hdr_crc_table) {
- DEBUG("GPT table's CRC doesn't match");
- return (-1);
+ if (hdr->hdr_entries <= cnt) {
+ cnt = hdr->hdr_entries;
+ /* Check CRC only when buffer size is enough for table. */
+ if (hdr->hdr_crc_table !=
+ crc32(tbl, hdr->hdr_entries * hdr->hdr_entsz)) {
+ DEBUG("GPT table's CRC doesn't match");
+ return (-1);
+ }
}
ent = (struct gpt_ent *)tbl;
for (i = 0; i < cnt; i++, ent++) {
Modified: projects/bhyve_npt_pmap/sys/boot/forth/beastie.4th
==============================================================================
--- projects/bhyve_npt_pmap/sys/boot/forth/beastie.4th Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/sys/boot/forth/beastie.4th Thu Aug 22 04:07:15 2013 (r254636)
@@ -1,6 +1,6 @@
\ Copyright (c) 2003 Scott Long <scottl at freebsd.org>
\ Copyright (c) 2003 Aleksander Fafula <alex at fafula.com>
-\ Copyright (c) 2006-2011 Devin Teske <dteske at FreeBSD.org>
+\ Copyright (c) 2006-2013 Devin Teske <dteske at FreeBSD.org>
\ All rights reserved.
\
\ Redistribution and use in source and binary forms, with or without
@@ -181,8 +181,8 @@ variable logoY
\ beastie Color ``Helper Daemon'' mascot (19 rows x 34 columns)
\ beastiebw B/W ``Helper Daemon'' mascot (19 rows x 34 columns)
\ fbsdbw "FreeBSD" logo in B/W (13 rows x 21 columns)
-\ orb Color ``Orb'' mascot (15 rows x 30 columns)
-\ orbbw B/W ``Orb'' mascot (15 rows x 32 columns) (default)
+\ orb Color ``Orb'' mascot (15 rows x 30 columns) (default)
+\ orbbw B/W ``Orb'' mascot (15 rows x 32 columns)
\
\ NOTE: Setting `loader_logo' to an undefined value (such as "none") will
\ prevent beastie from being drawn.
Modified: projects/bhyve_npt_pmap/sys/boot/forth/color.4th
==============================================================================
--- projects/bhyve_npt_pmap/sys/boot/forth/color.4th Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/sys/boot/forth/color.4th Thu Aug 22 04:07:15 2013 (r254636)
@@ -1,4 +1,4 @@
-\ Copyright (c) 2011 Devin Teske <dteske at FreeBSD.org>
+\ Copyright (c) 2011-2013 Devin Teske <dteske at FreeBSD.org>
\ All rights reserved.
\
\ Redistribution and use in source and binary forms, with or without
@@ -26,23 +26,24 @@
marker task-color.4th
-\ This function returns TRUE if the `loader_color' environment variable is set
-\ to YES, yes, or 1. Otherwise, FALSE is returned.
+\ This function returns FALSE if the `loader_color' environment variable is set
+\ to NO, no, or 0. Otherwise, TRUE is returned (unless booting serial).
\
: loader_color? ( -- N )
s" loader_color" getenv dup -1 <> if
- 2dup s" YES" compare-insensitive 0= if
+ 2dup s" NO" compare-insensitive 0= if
2drop
- TRUE exit
+ FALSE exit
then
- 2dup s" 1" compare 0= if
+ 2dup s" 0" compare 0= if
2drop
- TRUE exit
+ FALSE exit
then
drop
then
+ drop
- drop FALSE exit
+ boot_serial? if FALSE else TRUE then
;
Modified: projects/bhyve_npt_pmap/sys/boot/forth/color.4th.8
==============================================================================
--- projects/bhyve_npt_pmap/sys/boot/forth/color.4th.8 Thu Aug 22 03:43:12 2013 (r254635)
+++ projects/bhyve_npt_pmap/sys/boot/forth/color.4th.8 Thu Aug 22 04:07:15 2013 (r254636)
@@ -1,4 +1,4 @@
-.\" Copyright (c) 2011 Devin Teske
+.\" Copyright (c) 2011-2013 Devin Teske
.\" All rights reserved.
*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
More information about the svn-src-projects
mailing list