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authorIngo Molnar <mingo@kernel.org>2014-12-12 09:09:52 +0100
committerIngo Molnar <mingo@kernel.org>2014-12-12 09:09:52 +0100
commit41e950c033b7df997d4b38653efe6554be9b96a7 (patch)
treeb8ffe779d47c768a9652ce9166f4878cee41f2ca /scripts
parent3459f0d78ffe27a1b341c22eb158b622eaaea3fc (diff)
parente09b18d4907992d3d615b215c1abf585721b2810 (diff)
downloadlinux-41e950c033b7df997d4b38653efe6554be9b96a7.tar.gz
Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent
Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo: User visible changes: - Mark events as (x86 only) in help output for 'perf kvm stat live" (Alexander Yarygin) - Provide a better explanation when mmap fails in 'trace' (Arnaldo Carvalho de Melo) - Add --buildid-dir option to set cache directory, i.e. use: $ perf --buildid-dir /path/to/dir tool --tool-options (Jiri Olsa) - Fix memcpy/memset 'perf bench' output (Rabin Vicent) - Fix 'perf test' attr tests size values to cope with machine state on interrupt ABI changes (Jiri Olsa) - Fixup callchain type parameter handling error message (Kan Liang) Infrastructure changes and cleanups: - calloc/xcalloc: Fix argument order (Arjun Sreedharan) - Move filename__read_int from tools/perf/ to tools/lib, add sysctl__read_int there and use it in place of ad-hoc copies (Arnaldo Carvalho de Melo) - Use single strcmp call instead of two (Jiri Olsa) - Remove extra debugdir variables in 'perf buildid-cache' (Jiri Olsa) - Fix -a segfault related to kcore handling in 'perf buildid-cache' (Jiri Olsa) - Move cpumode resolve code to add_callchain_ip (Kan Liang) - Merge memset into memcpy 'perf bench' (Rabin Vincent) - Change print format from %lu to %PRIu64 in the hists browser (Tom Huynh) Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'scripts')
-rw-r--r--scripts/kconfig/mconf.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/kconfig/mconf.c b/scripts/kconfig/mconf.c
index 14cea7463a6..4dd37552abc 100644
--- a/scripts/kconfig/mconf.c
+++ b/scripts/kconfig/mconf.c
@@ -330,10 +330,10 @@ static void set_subtitle(void)
list_for_each_entry(sp, &trail, entries) {
if (sp->text) {
if (pos) {
- pos->next = xcalloc(sizeof(*pos), 1);
+ pos->next = xcalloc(1, sizeof(*pos));
pos = pos->next;
} else {
- subtitles = pos = xcalloc(sizeof(*pos), 1);
+ subtitles = pos = xcalloc(1, sizeof(*pos));
}
pos->text = sp->text;
}