git: aca928a50a42 - main - zfs: merge openzfs/zfs@e2357561b

From: Martin Matuska <mm_at_FreeBSD.org>
Date: Fri, 31 May 2024 13:01:30 UTC
The branch main has been updated by mm:

URL: https://cgit.FreeBSD.org/src/commit/?id=aca928a50a42f00f344df934005b09dbcb4e2f77

commit aca928a50a42f00f344df934005b09dbcb4e2f77
Merge: d28bbfa2715a e2357561b949
Author:     Martin Matuska <mm@FreeBSD.org>
AuthorDate: 2024-05-31 07:31:58 +0000
Commit:     Martin Matuska <mm@FreeBSD.org>
CommitDate: 2024-05-31 09:26:50 +0000

    zfs: merge openzfs/zfs@e2357561b
    
    Notable upstream pull request merges:
     #15940 41ae864b6 Replace P2ALIGN with P2ALIGN_TYPED and delete P2ALIGN
     #16128 5137c132a zpool import output is not formated properly
     #16138 efbef9e6c FreeBSD: Add zfs_link_create() error handling
     #16146 04bae5ec9 Disable high priority ZIO threads on FreeBSD and Linux
     #16151 cc3869153 zfs_ioc_send: use a dedicated taskq thread for send
     #16151 adda768e3 spa: remove spa_taskq_dispatch_sync()
     #16151 515c4dd21 spa: flatten spa_taskq_dispatch_ent()
     #16151 0a543db37 spa_taskq_dispatch_ent: simplify arguments
     #16153 975a13259 Add support for parallel pool exports
     #16153 89acef992 Simplified the scope of the namespace lock
     #16159 136c05321 ZAP: Fix leaf references on zap_expand_leaf() errors
     #16162 af5dbed31 Fix scn_queue races on very old pools
     #16165 3400127a7 Fix ZIL clone records for legacy holes
     #16167 414acbd37 Unbreak FreeBSD cross-build on MacOS broken in 051460b8b
     #16172 eced2e2f1 libzfs: Fix mounting datasets under thread limit pressure
     #16178 b64afa41d Better control the thread pool size when mounting datasets
     #16181 fa99d9cd9 zfs_dbgmsg_print: make FreeBSD and Linux consistent
     #16191 e675852bc dbuf: separate refcount calls for dbuf and dbuf_user
     #16198 a043b60f1 Correct level handling in zstream recompress
     #16204 34906f8bb zap: reuse zap_leaf_t on dbuf reuse after shrink
     #16206 d0aa9dbcc Use memset to zero stack allocations containing unions
     #16207 8865dfbca Fix assertion in Persistent L2ARC
     #16208 08648cf0d Allow block cloning to be interrupted by a signal
     #16210 e2357561b FreeBSD: Add const qualifier to members of struct
            opensolaris_utsname
     #16214 800d59d57 Some improvements to metaslabs eviction
     #16216 02c5aa9b0 Destroy ARC buffer in case of fill error
     #16225 01c8efdd5 Simplify issig()
    
    Obtained from:  OpenZFS
    OpenZFS commit: e2357561b9499296bff758afe4868dbc39735675

 cddl/lib/libspl/Makefile                           |   1 +
 sys/contrib/openzfs/cmd/zdb/zdb.c                  | 132 ++++++--
 sys/contrib/openzfs/cmd/zed/agents/zfs_mod.c       |   2 +-
 sys/contrib/openzfs/cmd/zed/zed.d/Makefile.am      |   2 +
 .../openzfs/cmd/zed/zed.d/deadman-slot_off.sh      |  71 ++++
 sys/contrib/openzfs/cmd/zed/zed.d/zed.rc           |   7 +
 sys/contrib/openzfs/cmd/zfs/zfs_main.c             |   6 +-
 sys/contrib/openzfs/cmd/zpool/zpool_main.c         | 377 +++++++++++++--------
 .../openzfs/cmd/zstream/zstream_recompress.c       |   2 +-
 sys/contrib/openzfs/cmd/zstream/zstream_redup.c    |   4 +-
 sys/contrib/openzfs/cmd/ztest.c                    |  32 +-
 sys/contrib/openzfs/config/kernel-types.m4         |  40 +++
 sys/contrib/openzfs/config/kernel.m4               |   2 +
 sys/contrib/openzfs/config/zfs-build.m4            |  92 ++---
 sys/contrib/openzfs/include/libzfs.h               |   5 +-
 .../openzfs/include/os/freebsd/spl/sys/ccompile.h  |   3 +-
 .../openzfs/include/os/freebsd/spl/sys/misc.h      |  10 +-
 .../openzfs/include/os/freebsd/spl/sys/sig.h       |   8 +-
 .../openzfs/include/os/freebsd/spl/sys/sysmacros.h |   3 +-
 .../openzfs/include/os/linux/spl/sys/signal.h      |   5 +-
 .../openzfs/include/os/linux/spl/sys/sysmacros.h   |   3 +-
 .../openzfs/include/os/linux/spl/sys/types.h       |   2 +
 sys/contrib/openzfs/include/sys/spa_impl.h         |   7 +-
 sys/contrib/openzfs/include/sys/zfs_context.h      |   3 +-
 sys/contrib/openzfs/include/sys/zfs_debug.h        |   2 +-
 sys/contrib/openzfs/lib/libefi/rdwr_efi.c          |   4 +-
 sys/contrib/openzfs/lib/libnvpair/libnvpair.abi    | 111 +++++-
 sys/contrib/openzfs/lib/libspl/Makefile.am         |   7 +-
 sys/contrib/openzfs/lib/libspl/assert.c            |  53 +--
 sys/contrib/openzfs/lib/libspl/backtrace.c         | 119 +++++++
 sys/contrib/openzfs/lib/libspl/include/Makefile.am |   1 +
 .../lib/libspl/include/os/linux/sys/sysmacros.h    |   3 +-
 .../openzfs/lib/libspl/include/sys/backtrace.h     |  32 ++
 sys/contrib/openzfs/lib/libtpool/thread_pool.c     |  28 +-
 sys/contrib/openzfs/lib/libuutil/libuutil.abi      |  85 ++++-
 sys/contrib/openzfs/lib/libzfs/libzfs.abi          |  44 ++-
 sys/contrib/openzfs/lib/libzfs/libzfs_mount.c      |  30 +-
 sys/contrib/openzfs/lib/libzfs/libzfs_sendrecv.c   |   6 +-
 .../openzfs/lib/libzfs/os/linux/libzfs_pool_os.c   |   3 +-
 .../openzfs/lib/libzfs_core/libzfs_core.abi        |  89 ++++-
 sys/contrib/openzfs/man/man4/zfs.4                 |  23 +-
 sys/contrib/openzfs/module/icp/io/aes.c            |   8 +-
 .../openzfs/module/os/freebsd/spl/spl_misc.c       |   7 +-
 .../openzfs/module/os/freebsd/zfs/vdev_geom.c      |   2 +-
 .../openzfs/module/os/freebsd/zfs/zfs_debug.c      |  25 +-
 .../openzfs/module/os/freebsd/zfs/zfs_dir.c        |   1 +
 .../openzfs/module/os/freebsd/zfs/zfs_vnops_os.c   |  54 ++-
 .../openzfs/module/os/freebsd/zfs/zfs_znode.c      |   1 -
 .../openzfs/module/os/linux/spl/spl-procfs-list.c  |   2 +-
 .../openzfs/module/os/linux/spl/spl-taskq.c        |   2 +-
 .../openzfs/module/os/linux/spl/spl-thread.c       |  16 +-
 .../openzfs/module/os/linux/zfs/vdev_disk.c        |   2 +-
 .../openzfs/module/os/linux/zfs/zfs_debug.c        |  22 +-
 sys/contrib/openzfs/module/os/linux/zfs/zvol_os.c  |   5 +-
 sys/contrib/openzfs/module/zcommon/zfs_fletcher.c  |   8 +-
 sys/contrib/openzfs/module/zfs/arc.c               |   6 +-
 sys/contrib/openzfs/module/zfs/btree.c             |   2 +-
 sys/contrib/openzfs/module/zfs/dbuf.c              |  35 +-
 sys/contrib/openzfs/module/zfs/dmu.c               |   5 +-
 sys/contrib/openzfs/module/zfs/dmu_diff.c          |   2 +-
 sys/contrib/openzfs/module/zfs/dmu_object.c        |   2 +-
 sys/contrib/openzfs/module/zfs/dmu_objset.c        |   2 +-
 sys/contrib/openzfs/module/zfs/dmu_recv.c          |   2 +-
 sys/contrib/openzfs/module/zfs/dmu_redact.c        |   2 +-
 sys/contrib/openzfs/module/zfs/dmu_send.c          |   2 +-
 sys/contrib/openzfs/module/zfs/metaslab.c          |  11 +-
 sys/contrib/openzfs/module/zfs/spa.c               | 100 ++++--
 sys/contrib/openzfs/module/zfs/spa_misc.c          |  33 +-
 sys/contrib/openzfs/module/zfs/vdev.c              |  21 +-
 sys/contrib/openzfs/module/zfs/vdev_initialize.c   |   9 +-
 sys/contrib/openzfs/module/zfs/vdev_raidz.c        |   3 +-
 sys/contrib/openzfs/module/zfs/vdev_rebuild.c      |   3 +-
 sys/contrib/openzfs/module/zfs/vdev_trim.c         |   9 +-
 sys/contrib/openzfs/module/zfs/zap.c               |  61 ++--
 sys/contrib/openzfs/module/zfs/zcp.c               |   3 +-
 sys/contrib/openzfs/module/zfs/zfs_ioctl.c         | 105 ++++--
 sys/contrib/openzfs/module/zfs/zfs_log.c           |   8 +-
 sys/contrib/openzfs/module/zfs/zfs_vnops.c         |   5 +
 sys/contrib/openzfs/module/zfs/zio.c               |  27 +-
 sys/contrib/openzfs/tests/runfiles/common.run      |   3 +-
 .../openzfs/tests/test-runner/bin/zts-report.py.in |   1 -
 .../tests/zfs-tests/cmd/libzfs_input_check.c       |   4 +-
 .../openzfs/tests/zfs-tests/include/tunables.cfg   |   1 +
 .../openzfs/tests/zfs-tests/tests/Makefile.am      |   2 +
 .../zpool_export/zpool_export_parallel_admin.ksh   |  72 ++++
 .../zpool_export/zpool_export_parallel_pos.ksh     | 129 +++++++
 .../tests/functional/deadman/deadman_ratelimit.ksh |   8 +-
 sys/modules/zfs/zfs_config.h                       |  10 +-
 sys/modules/zfs/zfs_gitrev.h                       |   2 +-
 89 files changed, 1694 insertions(+), 610 deletions(-)

diff --cc cddl/lib/libspl/Makefile
index e432b313d9d0,000000000000..6c43e1750c3c
mode 100644,000000..100644
--- a/cddl/lib/libspl/Makefile
+++ b/cddl/lib/libspl/Makefile
@@@ -1,49 -1,0 +1,50 @@@
 +
 +.include <bsd.init.mk>
 +.include <bsd.compiler.mk>
 +
 +.PATH: ${SRCTOP}/sys/contrib/openzfs/lib/libspl
 +.PATH: ${SRCTOP}/sys/contrib/openzfs/include
 +
 +LIB=	spl
 +LIBADD=
 +PACKAGE=	zfs
 +
 +SRCS = \
 +        assert.c \
++	backtrace.c \
 +        list.c \
 +        mkdirp.c \
 +        os/freebsd/zone.c \
 +        page.c \
 +        timestamp.c \
 +        include/sys/list.h \
 +        include/sys/list_impl.h
 +
 +# These functions are not required when bootstrapping and the atomic code
 +# will not compile when building on macOS.
 +.if !defined(BOOTSTRAPPING)
 +SRCS += \
 +        atomic.c \
 +        getexecname.c \
 +        os/freebsd/getexecname.c \
 +        os/freebsd/gethostid.c \
 +        os/freebsd/getmntany.c \
 +        os/freebsd/mnttab.c
 +.endif
 +
 +WARNS?=	2
 +CSTD=	c99
 +CFLAGS+= -DIN_BASE
 +CFLAGS+= -I${SRCTOP}/sys/contrib/openzfs/include
 +CFLAGS+= -I${SRCTOP}/sys/contrib/openzfs/lib/libspl/include/
 +CFLAGS+= -I${SRCTOP}/sys/contrib/openzfs/lib/libspl/include/os/freebsd
 +CFLAGS+= -I${SRCTOP}/cddl/compat/opensolaris/include
 +CFLAGS+= -I${SRCTOP}/sys/contrib/openzfs/module/icp/include
 +CFLAGS+= -include ${SRCTOP}/sys/contrib/openzfs/include/os/freebsd/spl/sys/ccompile.h
 +CFLAGS+= -DHAVE_ISSETUGID
 +CFLAGS+= -include ${SRCTOP}/sys/modules/zfs/zfs_config.h
 +.if ${COMPILER_TYPE} == "clang"
 +CFLAGS.atomic.c+=	-Wno-error=atomic-alignment
 +.endif
 +
 +.include <bsd.lib.mk>
diff --cc sys/contrib/openzfs/cmd/zed/zed.d/deadman-slot_off.sh
index 000000000000,7b339b3add01..7b339b3add01
mode 000000,100755..100755
--- a/sys/contrib/openzfs/cmd/zed/zed.d/deadman-slot_off.sh
+++ b/sys/contrib/openzfs/cmd/zed/zed.d/deadman-slot_off.sh
diff --cc sys/contrib/openzfs/config/kernel-types.m4
index 000000000000,ed76af28337b..ed76af28337b
mode 000000,100644..100644
--- a/sys/contrib/openzfs/config/kernel-types.m4
+++ b/sys/contrib/openzfs/config/kernel-types.m4
diff --cc sys/contrib/openzfs/lib/libspl/assert.c
index 5b12c14acd6e,d11361b387e2..315ddd6b9a9d
--- a/sys/contrib/openzfs/lib/libspl/assert.c
+++ b/sys/contrib/openzfs/lib/libspl/assert.c
@@@ -51,55 -52,6 +52,19 @@@
  	pthread_getname_np(pthread_self(), buf, len);
  #endif
  
- #if defined(HAVE_LIBUNWIND)
- #define	UNW_LOCAL_ONLY
- #include <libunwind.h>
- 
- static inline void
- libspl_dump_backtrace(void)
++#if defined(__APPLE__)
++static inline uint64_t
++libspl_gettid(void)
 +{
- 	unw_context_t uc;
- 	unw_cursor_t cp;
- 	unw_word_t ip, off;
- 	char funcname[128];
- #ifdef HAVE_LIBUNWIND_ELF
- 	char objname[128];
- 	unw_word_t objoff;
- #endif
++	uint64_t tid;
 +
- 	fprintf(stderr, "Call trace:\n");
- 	unw_getcontext(&uc);
- 	unw_init_local(&cp, &uc);
- 	while (unw_step(&cp) > 0) {
- 		unw_get_reg(&cp, UNW_REG_IP, &ip);
- 		unw_get_proc_name(&cp, funcname, sizeof (funcname), &off);
- #ifdef HAVE_LIBUNWIND_ELF
- 		unw_get_elf_filename(&cp, objname, sizeof (objname), &objoff);
- 		fprintf(stderr, "  [0x%08lx] %s+0x%2lx (in %s +0x%2lx)\n",
- 		    ip, funcname, off, objname, objoff);
- #else
- 		fprintf(stderr, "  [0x%08lx] %s+0x%2lx\n", ip, funcname, off);
- #endif
- 	}
- }
- #elif defined(HAVE_BACKTRACE)
- #include <execinfo.h>
++	if (pthread_threadid_np(NULL, &tid) != 0)
++		tid = 0;
 +
- static inline void
- libspl_dump_backtrace(void)
- {
- 	void *btptrs[100];
- 	size_t nptrs = backtrace(btptrs, 100);
- 	char **bt = backtrace_symbols(btptrs, nptrs);
- 	fprintf(stderr, "Call trace:\n");
- 	for (size_t i = 0; i < nptrs; i++)
- 		fprintf(stderr, "  %s\n", bt[i]);
- 	free(bt);
++	return (tid);
 +}
- #else
- #define	libspl_dump_backtrace()
 +#endif
 +
  #if defined(__APPLE__)
  static inline uint64_t
  libspl_gettid(void)
diff --cc sys/contrib/openzfs/lib/libspl/backtrace.c
index 000000000000,d26d742106e2..d26d742106e2
mode 000000,100644..100644
--- a/sys/contrib/openzfs/lib/libspl/backtrace.c
+++ b/sys/contrib/openzfs/lib/libspl/backtrace.c
diff --cc sys/contrib/openzfs/lib/libspl/include/sys/backtrace.h
index 000000000000,f9869ffc9e1a..f9869ffc9e1a
mode 000000,100644..100644
--- a/sys/contrib/openzfs/lib/libspl/include/sys/backtrace.h
+++ b/sys/contrib/openzfs/lib/libspl/include/sys/backtrace.h
diff --cc sys/contrib/openzfs/tests/zfs-tests/tests/functional/cli_root/zpool_export/zpool_export_parallel_admin.ksh
index 000000000000,cab8fc2b4239..cab8fc2b4239
mode 000000,100755..100755
--- a/sys/contrib/openzfs/tests/zfs-tests/tests/functional/cli_root/zpool_export/zpool_export_parallel_admin.ksh
+++ b/sys/contrib/openzfs/tests/zfs-tests/tests/functional/cli_root/zpool_export/zpool_export_parallel_admin.ksh
diff --cc sys/contrib/openzfs/tests/zfs-tests/tests/functional/cli_root/zpool_export/zpool_export_parallel_pos.ksh
index 000000000000,037d17d082bd..037d17d082bd
mode 000000,100755..100755
--- a/sys/contrib/openzfs/tests/zfs-tests/tests/functional/cli_root/zpool_export/zpool_export_parallel_pos.ksh
+++ b/sys/contrib/openzfs/tests/zfs-tests/tests/functional/cli_root/zpool_export/zpool_export_parallel_pos.ksh
diff --cc sys/modules/zfs/zfs_config.h
index 4d6786e92d22,000000000000..d5e9cebfffc7
mode 100644,000000..100644
--- a/sys/modules/zfs/zfs_config.h
+++ b/sys/modules/zfs/zfs_config.h
@@@ -1,1227 -1,0 +1,1233 @@@
 +/*
 + */
 +
 +/* zfs_config.h.  Generated from zfs_config.h.in by configure.  */
 +/* zfs_config.h.in.  Generated from configure.ac by autoheader.  */
 +
 +/* Define to 1 if translation of program messages to the user's native
 +   language is requested. */
 +/* #undef ENABLE_NLS */
 +
 +/* bio_end_io_t wants 1 arg */
 +/* #undef HAVE_1ARG_BIO_END_IO_T */
 +
 +/* lookup_bdev() wants 1 arg */
 +/* #undef HAVE_1ARG_LOOKUP_BDEV */
 +
 +/* submit_bio() wants 1 arg */
 +/* #undef HAVE_1ARG_SUBMIT_BIO */
 +
 +/* bdi_setup_and_register() wants 2 args */
 +/* #undef HAVE_2ARGS_BDI_SETUP_AND_REGISTER */
 +
 +/* vfs_getattr wants 2 args */
 +/* #undef HAVE_2ARGS_VFS_GETATTR */
 +
 +/* zlib_deflate_workspacesize() wants 2 args */
 +/* #undef HAVE_2ARGS_ZLIB_DEFLATE_WORKSPACESIZE */
 +
 +/* bdi_setup_and_register() wants 3 args */
 +/* #undef HAVE_3ARGS_BDI_SETUP_AND_REGISTER */
 +
 +/* vfs_getattr wants 3 args */
 +/* #undef HAVE_3ARGS_VFS_GETATTR */
 +
 +/* vfs_getattr wants 4 args */
 +/* #undef HAVE_4ARGS_VFS_GETATTR */
 +
 +/* kernel has access_ok with 'type' parameter */
 +/* #undef HAVE_ACCESS_OK_TYPE */
 +
 +/* posix_acl has refcount_t */
 +/* #undef HAVE_ACL_REFCOUNT */
 +
 +/* add_disk() returns int */
 +/* #undef HAVE_ADD_DISK_RET */
 +
 +/* Define if host toolchain supports AES */
 +#define HAVE_AES 1
 +
 +/* Define if you have [rt] */
 +#define HAVE_AIO_H 1
 +
 +#ifdef __amd64__
 +#ifndef RESCUE
 +/* Define if host toolchain supports AVX */
 +#define HAVE_AVX 1
 +#endif
 +
 +/* Define if host toolchain supports AVX2 */
 +#define HAVE_AVX2 1
 +
 +/* Define if host toolchain supports AVX512BW */
 +#define HAVE_AVX512BW 1
 +
 +/* Define if host toolchain supports AVX512CD */
 +#define HAVE_AVX512CD 1
 +
 +/* Define if host toolchain supports AVX512DQ */
 +#define HAVE_AVX512DQ 1
 +
 +/* Define if host toolchain supports AVX512ER */
 +#define HAVE_AVX512ER 1
 +
 +/* Define if host toolchain supports AVX512F */
 +#define HAVE_AVX512F 1
 +
 +/* Define if host toolchain supports AVX512IFMA */
 +#define HAVE_AVX512IFMA 1
 +
 +/* Define if host toolchain supports AVX512PF */
 +#define HAVE_AVX512PF 1
 +
 +/* Define if host toolchain supports AVX512VBMI */
 +#define HAVE_AVX512VBMI 1
 +
 +/* Define if host toolchain supports AVX512VL */
 +#define HAVE_AVX512VL 1
 +#endif
 +
++/* backtrace() is available */
++/* #undef HAVE_BACKTRACE */
++
 +/* bdevname() is available */
 +/* #undef HAVE_BDEVNAME */
 +
 +/* bdev_check_media_change() exists */
 +/* #undef HAVE_BDEV_CHECK_MEDIA_CHANGE */
 +
 +/* bdev_file_open_by_path() exists */
 +/* #undef HAVE_BDEV_FILE_OPEN_BY_PATH */
 +
 +/* bdev_*_io_acct() available */
 +/* #undef HAVE_BDEV_IO_ACCT_63 */
 +
 +/* bdev_*_io_acct() available */
 +/* #undef HAVE_BDEV_IO_ACCT_OLD */
 +
 +/* bdev_kobj() exists */
 +/* #undef HAVE_BDEV_KOBJ */
 +
 +/* bdev_max_discard_sectors() is available */
 +/* #undef HAVE_BDEV_MAX_DISCARD_SECTORS */
 +
 +/* bdev_max_secure_erase_sectors() is available */
 +/* #undef HAVE_BDEV_MAX_SECURE_ERASE_SECTORS */
 +
 +/* bdev_open_by_path() exists */
 +/* #undef HAVE_BDEV_OPEN_BY_PATH */
 +
 +/* bdev_release() exists */
 +/* #undef HAVE_BDEV_RELEASE */
 +
 +/* block_device_operations->submit_bio() returns void */
 +/* #undef HAVE_BDEV_SUBMIT_BIO_RETURNS_VOID */
 +
 +/* bdev_whole() is available */
 +/* #undef HAVE_BDEV_WHOLE */
 +
 +/* bio_alloc() takes 4 arguments */
 +/* #undef HAVE_BIO_ALLOC_4ARG */
 +
 +/* bio->bi_bdev->bd_disk exists */
 +/* #undef HAVE_BIO_BDEV_DISK */
 +
 +/* bio->bi_opf is defined */
 +/* #undef HAVE_BIO_BI_OPF */
 +
 +/* bio->bi_status exists */
 +/* #undef HAVE_BIO_BI_STATUS */
 +
 +/* bio has bi_iter */
 +/* #undef HAVE_BIO_BVEC_ITER */
 +
 +/* bio_*_io_acct() available */
 +/* #undef HAVE_BIO_IO_ACCT */
 +
 +/* bio_max_segs() is implemented */
 +/* #undef HAVE_BIO_MAX_SEGS */
 +
 +/* bio_set_dev() is available */
 +/* #undef HAVE_BIO_SET_DEV */
 +
 +/* bio_set_dev() GPL-only */
 +/* #undef HAVE_BIO_SET_DEV_GPL_ONLY */
 +
 +/* bio_set_dev() is a macro */
 +/* #undef HAVE_BIO_SET_DEV_MACRO */
 +
 +/* bio_set_op_attrs is available */
 +/* #undef HAVE_BIO_SET_OP_ATTRS */
 +
 +/* blkdev_get_by_path() exists and takes 4 args */
 +/* #undef HAVE_BLKDEV_GET_BY_PATH_4ARG */
 +
 +/* blkdev_get_by_path() handles ERESTARTSYS */
 +/* #undef HAVE_BLKDEV_GET_ERESTARTSYS */
 +
 +/* __blkdev_issue_discard(flags) is available */
 +/* #undef HAVE_BLKDEV_ISSUE_DISCARD_ASYNC_FLAGS */
 +
 +/* __blkdev_issue_discard() is available */
 +/* #undef HAVE_BLKDEV_ISSUE_DISCARD_ASYNC_NOFLAGS */
 +
 +/* blkdev_issue_discard(flags) is available */
 +/* #undef HAVE_BLKDEV_ISSUE_DISCARD_FLAGS */
 +
 +/* blkdev_issue_discard() is available */
 +/* #undef HAVE_BLKDEV_ISSUE_DISCARD_NOFLAGS */
 +
 +/* blkdev_issue_secure_erase() is available */
 +/* #undef HAVE_BLKDEV_ISSUE_SECURE_ERASE */
 +
 +/* blkdev_put() exists */
 +/* #undef HAVE_BLKDEV_PUT */
 +
 +/* blkdev_put() accepts void* as arg 2 */
 +/* #undef HAVE_BLKDEV_PUT_HOLDER */
 +
 +/* blkdev_reread_part() exists */
 +/* #undef HAVE_BLKDEV_REREAD_PART */
 +
 +/* blkg_tryget() is available */
 +/* #undef HAVE_BLKG_TRYGET */
 +
 +/* blkg_tryget() GPL-only */
 +/* #undef HAVE_BLKG_TRYGET_GPL_ONLY */
 +
 +/* blk_alloc_disk() exists */
 +/* #undef HAVE_BLK_ALLOC_DISK */
 +
 +/* blk_alloc_disk() exists and takes 2 args */
 +/* #undef HAVE_BLK_ALLOC_DISK_2ARG */
 +
 +/* blk_alloc_queue() expects request function */
 +/* #undef HAVE_BLK_ALLOC_QUEUE_REQUEST_FN */
 +
 +/* blk_alloc_queue_rh() expects request function */
 +/* #undef HAVE_BLK_ALLOC_QUEUE_REQUEST_FN_RH */
 +
 +/* blk_cleanup_disk() exists */
 +/* #undef HAVE_BLK_CLEANUP_DISK */
 +
 +/* blk_mode_t is defined */
 +/* #undef HAVE_BLK_MODE_T */
 +
 +/* block multiqueue is available */
 +/* #undef HAVE_BLK_MQ */
 +
 +/* block multiqueue hardware context is cached in struct request */
 +/* #undef HAVE_BLK_MQ_RQ_HCTX */
 +
 +/* blk queue backing_dev_info is dynamic */
 +/* #undef HAVE_BLK_QUEUE_BDI_DYNAMIC */
 +
 +/* blk_queue_discard() is available */
 +/* #undef HAVE_BLK_QUEUE_DISCARD */
 +
 +/* blk_queue_flag_clear() exists */
 +/* #undef HAVE_BLK_QUEUE_FLAG_CLEAR */
 +
 +/* blk_queue_flag_set() exists */
 +/* #undef HAVE_BLK_QUEUE_FLAG_SET */
 +
 +/* blk_queue_flush() is available */
 +/* #undef HAVE_BLK_QUEUE_FLUSH */
 +
 +/* blk_queue_flush() is GPL-only */
 +/* #undef HAVE_BLK_QUEUE_FLUSH_GPL_ONLY */
 +
 +/* blk_queue_secdiscard() is available */
 +/* #undef HAVE_BLK_QUEUE_SECDISCARD */
 +
 +/* blk_queue_secure_erase() is available */
 +/* #undef HAVE_BLK_QUEUE_SECURE_ERASE */
 +
 +/* blk_queue_update_readahead() exists */
 +/* #undef HAVE_BLK_QUEUE_UPDATE_READAHEAD */
 +
 +/* blk_queue_write_cache() exists */
 +/* #undef HAVE_BLK_QUEUE_WRITE_CACHE */
 +
 +/* blk_queue_write_cache() is GPL-only */
 +/* #undef HAVE_BLK_QUEUE_WRITE_CACHE_GPL_ONLY */
 +
 +/* BLK_STS_RESV_CONFLICT is defined */
 +/* #undef HAVE_BLK_STS_RESV_CONFLICT */
 +
 +/* Define if release() in block_device_operations takes 1 arg */
 +/* #undef HAVE_BLOCK_DEVICE_OPERATIONS_RELEASE_1ARG */
 +
 +/* Define if revalidate_disk() in block_device_operations */
 +/* #undef HAVE_BLOCK_DEVICE_OPERATIONS_REVALIDATE_DISK */
 +
 +/* Define to 1 if you have the Mac OS X function CFLocaleCopyCurrent in the
 +   CoreFoundation framework. */
 +/* #undef HAVE_CFLOCALECOPYCURRENT */
 +
 +/* Define to 1 if you have the Mac OS X function
 +   CFLocaleCopyPreferredLanguages in the CoreFoundation framework. */
 +/* #undef HAVE_CFLOCALECOPYPREFERREDLANGUAGES */
 +
 +/* Define to 1 if you have the Mac OS X function CFPreferencesCopyAppValue in
 +   the CoreFoundation framework. */
 +/* #undef HAVE_CFPREFERENCESCOPYAPPVALUE */
 +
 +/* check_disk_change() exists */
 +/* #undef HAVE_CHECK_DISK_CHANGE */
 +
 +/* clear_inode() is available */
 +/* #undef HAVE_CLEAR_INODE */
 +
 +/* dentry uses const struct dentry_operations */
 +/* #undef HAVE_CONST_DENTRY_OPERATIONS */
 +
 +/* copy_from_iter() is available */
 +/* #undef HAVE_COPY_FROM_ITER */
 +
 +/* copy_splice_read exists */
 +/* #undef HAVE_COPY_SPLICE_READ */
 +
 +/* copy_to_iter() is available */
 +/* #undef HAVE_COPY_TO_ITER */
 +
 +/* cpu_has_feature() is GPL-only */
 +/* #undef HAVE_CPU_HAS_FEATURE_GPL_ONLY */
 +
 +/* yes */
 +/* #undef HAVE_CPU_HOTPLUG */
 +
 +/* current_time() exists */
 +/* #undef HAVE_CURRENT_TIME */
 +
 +/* Define if the GNU dcgettext() function is already present or preinstalled.
 +   */
 +/* #undef HAVE_DCGETTEXT */
 +
 +/* DECLARE_EVENT_CLASS() is available */
 +/* #undef HAVE_DECLARE_EVENT_CLASS */
 +
 +/* dentry aliases are in d_u member */
 +/* #undef HAVE_DENTRY_D_U_ALIASES */
 +
 +/* dequeue_signal() takes 4 arguments */
 +/* #undef HAVE_DEQUEUE_SIGNAL_4ARG */
 +
 +/* lookup_bdev() wants dev_t arg */
 +/* #undef HAVE_DEVT_LOOKUP_BDEV */
 +
 +/* sops->dirty_inode() wants flags */
 +/* #undef HAVE_DIRTY_INODE_WITH_FLAGS */
 +
 +/* disk_check_media_change() exists */
 +/* #undef HAVE_DISK_CHECK_MEDIA_CHANGE */
 +
 +/* disk_*_io_acct() available */
 +/* #undef HAVE_DISK_IO_ACCT */
 +
 +/* disk_update_readahead() exists */
 +/* #undef HAVE_DISK_UPDATE_READAHEAD */
 +
 +/* Define to 1 if you have the <dlfcn.h> header file. */
 +#define HAVE_DLFCN_H 1
 +
 +/* d_make_root() is available */
 +/* #undef HAVE_D_MAKE_ROOT */
 +
 +/* d_prune_aliases() is available */
 +/* #undef HAVE_D_PRUNE_ALIASES */
 +
 +/* dops->d_revalidate() operation takes nameidata */
 +/* #undef HAVE_D_REVALIDATE_NAMEIDATA */
 +
 +/* eops->encode_fh() wants child and parent inodes */
 +/* #undef HAVE_ENCODE_FH_WITH_INODE */
 +
 +/* sops->evict_inode() exists */
 +/* #undef HAVE_EVICT_INODE */
 +
 +/* Define to 1 if you have the 'execvpe' function. */
 +#define HAVE_EXECVPE 1
 +
 +/* FALLOC_FL_ZERO_RANGE is defined */
 +/* #undef HAVE_FALLOC_FL_ZERO_RANGE */
 +
 +/* fault_in_iov_iter_readable() is available */
 +/* #undef HAVE_FAULT_IN_IOV_ITER_READABLE */
 +
 +/* filemap_range_has_page() is available */
 +/* #undef HAVE_FILEMAP_RANGE_HAS_PAGE */
 +
 +/* fops->aio_fsync() exists */
 +/* #undef HAVE_FILE_AIO_FSYNC */
 +
 +/* file_dentry() is available */
 +/* #undef HAVE_FILE_DENTRY */
 +
 +/* fops->fadvise() exists */
 +/* #undef HAVE_FILE_FADVISE */
 +
 +/* file_inode() is available */
 +/* #undef HAVE_FILE_INODE */
 +
 +/* flush_dcache_page() is GPL-only */
 +/* #undef HAVE_FLUSH_DCACHE_PAGE_GPL_ONLY */
 +
 +/* iops->follow_link() cookie */
 +/* #undef HAVE_FOLLOW_LINK_COOKIE */
 +
 +/* iops->follow_link() nameidata */
 +/* #undef HAVE_FOLLOW_LINK_NAMEIDATA */
 +
 +/* Define if compiler supports -Wformat-overflow */
 +/* #undef HAVE_FORMAT_OVERFLOW */
 +
 +/* fsync_bdev() is declared in include/blkdev.h */
 +/* #undef HAVE_FSYNC_BDEV */
 +
 +/* fops->fsync() with range */
 +/* #undef HAVE_FSYNC_RANGE */
 +
 +/* fops->fsync() without dentry */
 +/* #undef HAVE_FSYNC_WITHOUT_DENTRY */
 +
 +/* yes */
 +/* #undef HAVE_GENERIC_FADVISE */
 +
 +/* generic_fillattr requires struct mnt_idmap* */
 +/* #undef HAVE_GENERIC_FILLATTR_IDMAP */
 +
 +/* generic_fillattr requires struct mnt_idmap* and u32 request_mask */
 +/* #undef HAVE_GENERIC_FILLATTR_IDMAP_REQMASK */
 +
 +/* generic_fillattr requires struct user_namespace* */
 +/* #undef HAVE_GENERIC_FILLATTR_USERNS */
 +
 +/* generic_*_io_acct() 3 arg available */
 +/* #undef HAVE_GENERIC_IO_ACCT_3ARG */
 +
 +/* generic_*_io_acct() 4 arg available */
 +/* #undef HAVE_GENERIC_IO_ACCT_4ARG */
 +
 +/* generic_readlink is global */
 +/* #undef HAVE_GENERIC_READLINK */
 +
 +/* generic_setxattr() exists */
 +/* #undef HAVE_GENERIC_SETXATTR */
 +
 +/* generic_write_checks() takes kiocb */
 +/* #undef HAVE_GENERIC_WRITE_CHECKS_KIOCB */
 +
 +/* Define if the GNU gettext() function is already present or preinstalled. */
 +/* #undef HAVE_GETTEXT */
 +
 +/* Define to 1 if you have the 'gettid' function. */
 +/* #undef HAVE_GETTID */
 +
 +/* iops->get_acl() exists */
 +/* #undef HAVE_GET_ACL */
 +
 +/* iops->get_acl() takes rcu */
 +/* #undef HAVE_GET_ACL_RCU */
 +
 +/* has iops->get_inode_acl() */
 +/* #undef HAVE_GET_INODE_ACL */
 +
 +/* iops->get_link() cookie */
 +/* #undef HAVE_GET_LINK_COOKIE */
 +
 +/* iops->get_link() delayed */
 +/* #undef HAVE_GET_LINK_DELAYED */
 +
 +/* group_info->gid exists */
 +/* #undef HAVE_GROUP_INFO_GID */
 +
 +/* has_capability() is available */
 +/* #undef HAVE_HAS_CAPABILITY */
 +
 +/* iattr->ia_vfsuid and iattr->ia_vfsgid exist */
 +/* #undef HAVE_IATTR_VFSID */
 +
 +/* Define if you have the iconv() function and it works. */
 +#define HAVE_ICONV 1
 +
 +/* iops->getattr() takes struct mnt_idmap* */
 +/* #undef HAVE_IDMAP_IOPS_GETATTR */
 +
 +/* iops->setattr() takes struct mnt_idmap* */
 +/* #undef HAVE_IDMAP_IOPS_SETATTR */
 +
 +/* APIs for idmapped mount are present */
 +/* #undef HAVE_IDMAP_MNT_API */
 +
 +/* mnt_idmap does not have user_namespace */
 +/* #undef HAVE_IDMAP_NO_USERNS */
 +
 +/* Define if compiler supports -Wimplicit-fallthrough */
 +/* #undef HAVE_IMPLICIT_FALLTHROUGH */
 +
 +/* Define if compiler supports -Winfinite-recursion */
 +/* #undef HAVE_INFINITE_RECURSION */
 +
 +/* inode_get_atime() exists in linux/fs.h */
 +/* #undef HAVE_INODE_GET_ATIME */
 +
 +/* inode_get_ctime() exists in linux/fs.h */
 +/* #undef HAVE_INODE_GET_CTIME */
 +
 +/* inode_get_mtime() exists in linux/fs.h */
 +/* #undef HAVE_INODE_GET_MTIME */
 +
 +/* yes */
 +/* #undef HAVE_INODE_LOCK_SHARED */
 +
 +/* inode_owner_or_capable() exists */
 +/* #undef HAVE_INODE_OWNER_OR_CAPABLE */
 +
 +/* inode_owner_or_capable() takes mnt_idmap */
 +/* #undef HAVE_INODE_OWNER_OR_CAPABLE_IDMAP */
 +
 +/* inode_owner_or_capable() takes user_ns */
 +/* #undef HAVE_INODE_OWNER_OR_CAPABLE_USERNS */
 +
 +/* inode_set_atime_to_ts() exists in linux/fs.h */
 +/* #undef HAVE_INODE_SET_ATIME_TO_TS */
 +
 +/* inode_set_ctime_to_ts() exists in linux/fs.h */
 +/* #undef HAVE_INODE_SET_CTIME_TO_TS */
 +
 +/* inode_set_flags() exists */
 +/* #undef HAVE_INODE_SET_FLAGS */
 +
 +/* inode_set_iversion() exists */
 +/* #undef HAVE_INODE_SET_IVERSION */
 +
 +/* inode_set_mtime_to_ts() exists in linux/fs.h */
 +/* #undef HAVE_INODE_SET_MTIME_TO_TS */
 +
 +/* inode->i_*time's are timespec64 */
 +/* #undef HAVE_INODE_TIMESPEC64_TIMES */
 +
 +/* timestamp_truncate() exists */
 +/* #undef HAVE_INODE_TIMESTAMP_TRUNCATE */
 +
 +/* Define to 1 if you have the <inttypes.h> header file. */
 +#define HAVE_INTTYPES_H 1
 +
 +/* in_compat_syscall() is available */
 +/* #undef HAVE_IN_COMPAT_SYSCALL */
 +
 +/* iops->create() takes struct mnt_idmap* */
 +/* #undef HAVE_IOPS_CREATE_IDMAP */
 +
 +/* iops->create() takes struct user_namespace* */
 +/* #undef HAVE_IOPS_CREATE_USERNS */
 +
 +/* iops->mkdir() takes struct mnt_idmap* */
 +/* #undef HAVE_IOPS_MKDIR_IDMAP */
 +
 +/* iops->mkdir() takes struct user_namespace* */
 +/* #undef HAVE_IOPS_MKDIR_USERNS */
 +
 +/* iops->mknod() takes struct mnt_idmap* */
 +/* #undef HAVE_IOPS_MKNOD_IDMAP */
 +
 +/* iops->mknod() takes struct user_namespace* */
 +/* #undef HAVE_IOPS_MKNOD_USERNS */
 +
 +/* iops->permission() takes struct mnt_idmap* */
 +/* #undef HAVE_IOPS_PERMISSION_IDMAP */
 +
 +/* iops->permission() takes struct user_namespace* */
 +/* #undef HAVE_IOPS_PERMISSION_USERNS */
 +
 +/* iops->rename() takes struct mnt_idmap* */
 +/* #undef HAVE_IOPS_RENAME_IDMAP */
 +
 +/* iops->rename() takes struct user_namespace* */
 +/* #undef HAVE_IOPS_RENAME_USERNS */
 +
 +/* iops->setattr() exists */
 +/* #undef HAVE_IOPS_SETATTR */
 +
 +/* iops->symlink() takes struct mnt_idmap* */
 +/* #undef HAVE_IOPS_SYMLINK_IDMAP */
 +
 +/* iops->symlink() takes struct user_namespace* */
 +/* #undef HAVE_IOPS_SYMLINK_USERNS */
 +
 +/* iov_iter_advance() is available */
 +/* #undef HAVE_IOV_ITER_ADVANCE */
 +
 +/* iov_iter_count() is available */
 +/* #undef HAVE_IOV_ITER_COUNT */
 +
 +/* iov_iter_fault_in_readable() is available */
 +/* #undef HAVE_IOV_ITER_FAULT_IN_READABLE */
 +
 +/* iov_iter_revert() is available */
 +/* #undef HAVE_IOV_ITER_REVERT */
 +
 +/* iov_iter_type() is available */
 +/* #undef HAVE_IOV_ITER_TYPE */
 +
 +/* iov_iter types are available */
 +/* #undef HAVE_IOV_ITER_TYPES */
 +
 +/* yes */
 +/* #undef HAVE_IO_SCHEDULE_TIMEOUT */
 +
 +/* Define to 1 if you have the 'issetugid' function. */
 +#define HAVE_ISSETUGID 1
 +
 +/* iter_iov() is available */
 +/* #undef HAVE_ITER_IOV */
 +
 +/* kernel has kernel_fpu_* functions */
 +/* #undef HAVE_KERNEL_FPU */
 +
 +/* kernel has asm/fpu/api.h */
 +/* #undef HAVE_KERNEL_FPU_API_HEADER */
 +
 +/* kernel fpu internal */
 +/* #undef HAVE_KERNEL_FPU_INTERNAL */
 +
 +/* kernel has asm/fpu/internal.h */
 +/* #undef HAVE_KERNEL_FPU_INTERNAL_HEADER */
 +
 +/* uncached_acl_sentinel() exists */
 +/* #undef HAVE_KERNEL_GET_ACL_HANDLE_CACHE */
 +
 +/* Define if compiler supports -Winfinite-recursion */
 +/* #undef HAVE_KERNEL_INFINITE_RECURSION */
 +
++/* kernel defines intptr_t */
++/* #undef HAVE_KERNEL_INTPTR_T */
++
 +/* kernel has kernel_neon_* functions */
 +/* #undef HAVE_KERNEL_NEON */
 +
 +/* kernel does stack verification */
 +/* #undef HAVE_KERNEL_OBJTOOL */
 +
 +/* kernel has linux/objtool.h */
 +/* #undef HAVE_KERNEL_OBJTOOL_HEADER */
 +
 +/* kernel_read() take loff_t pointer */
 +/* #undef HAVE_KERNEL_READ_PPOS */
 +
 +/* strlcpy() exists */
 +/* #undef HAVE_KERNEL_STRLCPY */
 +
 +/* strscpy() exists */
 +/* #undef HAVE_KERNEL_STRSCPY */
 +
 +/* timer_list.function gets a timer_list */
 +/* #undef HAVE_KERNEL_TIMER_FUNCTION_TIMER_LIST */
 +
 +/* struct timer_list has a flags member */
 +/* #undef HAVE_KERNEL_TIMER_LIST_FLAGS */
 +
 +/* timer_setup() is available */
 +/* #undef HAVE_KERNEL_TIMER_SETUP */
 +
 +/* kernel_write() take loff_t pointer */
 +/* #undef HAVE_KERNEL_WRITE_PPOS */
 +
 +/* kmem_cache_create_usercopy() exists */
 +/* #undef HAVE_KMEM_CACHE_CREATE_USERCOPY */
 +
 +/* kstrtoul() exists */
 +/* #undef HAVE_KSTRTOUL */
 +
 +/* ktime_get_coarse_real_ts64() exists */
 +/* #undef HAVE_KTIME_GET_COARSE_REAL_TS64 */
 +
 +/* ktime_get_raw_ts64() exists */
 +/* #undef HAVE_KTIME_GET_RAW_TS64 */
 +
 +/* kvmalloc exists */
 +/* #undef HAVE_KVMALLOC */
 +
 +/* Define if you have [aio] */
 +/* #undef HAVE_LIBAIO */
 +
 +/* Define if you have [blkid] */
 +/* #undef HAVE_LIBBLKID */
 +
 +/* Define if you have [crypto] */
 +#define HAVE_LIBCRYPTO 1
 +
 +/* Define if you have [tirpc] */
 +/* #undef HAVE_LIBTIRPC */
 +
 +/* Define if you have [udev] */
 +/* #undef HAVE_LIBUDEV */
 +
 +/* Define if you have [unwind] */
 +/* #undef HAVE_LIBUNWIND */
 +
 +/* libunwind has unw_get_elf_filename */
 +/* #undef HAVE_LIBUNWIND_ELF */
 +
 +/* Define if you have [uuid] */
 +/* #undef HAVE_LIBUUID */
 +
 +/* linux/blk-cgroup.h exists */
 +/* #undef HAVE_LINUX_BLK_CGROUP_HEADER */
 +
 +/* lseek_execute() is available */
 +/* #undef HAVE_LSEEK_EXECUTE */
 +
 +/* makedev() is declared in sys/mkdev.h */
 +/* #undef HAVE_MAKEDEV_IN_MKDEV */
 +
 +/* makedev() is declared in sys/sysmacros.h */
 +/* #undef HAVE_MAKEDEV_IN_SYSMACROS */
 +
 +/* Noting that make_request_fn() returns blk_qc_t */
 +/* #undef HAVE_MAKE_REQUEST_FN_RET_QC */
 +
 +/* Noting that make_request_fn() returns void */
*** 552 LINES SKIPPED ***