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| author | Daniel Baluta <dbaluta@ixiacom.com> | 2013-02-06 22:29:20 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-02-14 21:06:39 +0100 |
| commit | 02e176af92f3e2e9ec3a48792036566af2dcd534 (patch) | |
| tree | 9d4dd00367eeb909edf4c1a30e2e8178efb9dc5a /kernel/events/hw_breakpoint.c | |
| parent | perf tools: Fix build with bison 2.3 and older. (diff) | |
| download | linux-02e176af92f3e2e9ec3a48792036566af2dcd534.tar.xz linux-02e176af92f3e2e9ec3a48792036566af2dcd534.zip | |
perf/hwbp: Fix cleanup in case of kzalloc failure
Obviously this is a typo and could result in memory leaks if kzalloc
fails on a given cpu.
Signed-off-by: Daniel Baluta <dbaluta@ixiacom.com>
Acked-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1360186160-7566-1-git-send-email-dbaluta@ixiacom.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'kernel/events/hw_breakpoint.c')
| -rw-r--r-- | kernel/events/hw_breakpoint.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/events/hw_breakpoint.c b/kernel/events/hw_breakpoint.c index fe8a916507ed..a64f8aeb5c1f 100644 --- a/kernel/events/hw_breakpoint.c +++ b/kernel/events/hw_breakpoint.c @@ -676,7 +676,7 @@ int __init init_hw_breakpoint(void) err_alloc: for_each_possible_cpu(err_cpu) { for (i = 0; i < TYPE_MAX; i++) - kfree(per_cpu(nr_task_bp_pinned[i], cpu)); + kfree(per_cpu(nr_task_bp_pinned[i], err_cpu)); if (err_cpu == cpu) break; } |