sparc64/165025: commit references a PR
dfilter service
dfilter at FreeBSD.ORG
Fri May 25 15:00:17 UTC 2012
The following reply was made to PR sparc64/165025; it has been noted by GNATS.
From: dfilter at FreeBSD.ORG (dfilter service)
To: bug-followup at FreeBSD.org
Cc:
Subject: Re: sparc64/165025: commit references a PR
Date: Fri, 25 May 2012 14:57:20 +0000 (UTC)
Author: marius
Date: Fri May 25 14:57:01 2012
New Revision: 235997
URL: http://svn.freebsd.org/changeset/base/235997
Log:
MFC: r234897
Add a command for showing the heap usage.
PR: 165025
Submitted by: Gavin Mu
Modified:
stable/9/sys/boot/sparc64/loader/main.c
Directory Properties:
stable/9/sys/ (props changed)
stable/9/sys/amd64/include/xen/ (props changed)
stable/9/sys/boot/ (props changed)
stable/9/sys/boot/i386/efi/ (props changed)
stable/9/sys/boot/ia64/efi/ (props changed)
stable/9/sys/boot/ia64/ski/ (props changed)
stable/9/sys/boot/powerpc/boot1.chrp/ (props changed)
stable/9/sys/boot/powerpc/ofw/ (props changed)
stable/9/sys/cddl/contrib/opensolaris/ (props changed)
stable/9/sys/conf/ (props changed)
stable/9/sys/contrib/dev/acpica/ (props changed)
stable/9/sys/contrib/octeon-sdk/ (props changed)
stable/9/sys/contrib/pf/ (props changed)
stable/9/sys/contrib/x86emu/ (props changed)
stable/9/sys/dev/ (props changed)
stable/9/sys/dev/e1000/ (props changed)
stable/9/sys/dev/ixgbe/ (props changed)
stable/9/sys/fs/ (props changed)
stable/9/sys/fs/ntfs/ (props changed)
stable/9/sys/modules/ (props changed)
Modified: stable/9/sys/boot/sparc64/loader/main.c
==============================================================================
--- stable/9/sys/boot/sparc64/loader/main.c Fri May 25 14:54:18 2012 (r235996)
+++ stable/9/sys/boot/sparc64/loader/main.c Fri May 25 14:57:01 2012 (r235997)
@@ -800,6 +800,18 @@ main(int (*openfirm)(void *))
return (1);
}
+COMMAND_SET(heap, "heap", "show heap usage", command_heap);
+
+static int
+command_heap(int argc, char *argv[])
+{
+
+ mallocstats();
+ printf("heap base at %p, top at %p, upper limit at %p\n", heapva,
+ sbrk(0), heapva + HEAPSZ);
+ return(CMD_OK);
+}
+
COMMAND_SET(reboot, "reboot", "reboot the system", command_reboot);
static int
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