The patch titled
Taskstats: fix getdelays usage information
has been added to the -mm tree. Its filename is
taskstats-fix-getdelays-usage-information.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: Taskstats: fix getdelays usage information
From: Randy Dunlap <randy.dunlap@xxxxxxxxxx>
Add usage to getdelays.c. This patch was originally posted by Randy Dunlap
http://lkml.org/lkml/2007/3/19/168
Signed-off-by: Randy Dunlap <randy.dunlap@xxxxxxxxxx>
Signed-off-by: Balbir Singh <balbir@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
Documentation/accounting/getdelays.c | 14 ++++++++++++--
1 files changed, 12 insertions(+), 2 deletions(-)
diff -puN Documentation/accounting/getdelays.c~taskstats-fix-getdelays-usage-information Documentation/accounting/getdelays.c
--- a/Documentation/accounting/getdelays.c~taskstats-fix-getdelays-usage-information
+++ a/Documentation/accounting/getdelays.c
@@ -72,6 +72,16 @@ struct msgtemplate {
char cpumask[100+6*MAX_CPUS];
+static void usage(void)
+{
+ fprintf(stderr, "getdelays [-dilv] [-w logfile] [-r bufsize] "
+ "[-m cpumask] [-t tgid] [-p pid]\n");
+ fprintf(stderr, " -d: print delayacct stats\n");
+ fprintf(stderr, " -i: print IO accounting (works only with -p)\n");
+ fprintf(stderr, " -l: listen forever\n");
+ fprintf(stderr, " -v: debug on\n");
+}
+
/*
* Create a raw netlink socket and bind
*/
@@ -227,7 +237,7 @@ int main(int argc, char *argv[])
struct msgtemplate msg;
while (1) {
- c = getopt(argc, argv, "diw:r:m:t:p:v:l");
+ c = getopt(argc, argv, "diw:r:m:t:p:vl");
if (c < 0)
break;
@@ -277,7 +287,7 @@ int main(int argc, char *argv[])
loop = 1;
break;
default:
- printf("Unknown option %d\n", c);
+ usage();
exit(-1);
}
}
_
Patches currently in -mm which might be from randy.dunlap@xxxxxxxxxx are
origin.patch
git-acpi.patch
git-drm.patch
git-ieee1394.patch
git-kbuild.patch
romfs-printk-format-warnings.patch
git-netdev-all.patch
8250_pci-fix-pci-must_checks.patch
git-scsi-misc.patch
git-ipwireless_cs.patch
fix-mtrr-sections.patch
scripts-kernel-doc-whitespace-cleanup.patch
reiserfs-proc-support-requires-proc_fs.patch
kprobes-fix-sparse-null-warning.patch
header-cleaning-dont-include-smp_lockh-when-not-used.patch
expose-range-checking-functions-from-arch-specific.patch
expose-range-checking-functions-from-arch-specific-update.patch
parport_serial-fix-pci-must_checks.patch
doc-kernel-parameters-use-x86-32-tag-instead-of-ia-32.patch
kernel-doc-handle-arrays-with-arithmetic-expressions-as.patch
generate-main-index-page-when-building-htmldocs.patch
alphabetically-sorted-entries-in.patch
kernel-doc-html-mode-struct-highlights.patch
taskstats-fix-getdelays-usage-information.patch
some-grammatical-fixups-and-additions-to-atomich-kernel-doc.patch
s3fb-fix-pci-must_checks.patch
profile-likely-unlikely-macros.patch
-
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