Messages in this thread Patch in this message |  | | From | Daniel Baluta <> | Subject | [PATCH] perf/hwbp: Fix cleanup in case of kzalloc failure | Date | Wed, 6 Feb 2013 23:29:20 +0200 |
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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> --- 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 fe8a916..a64f8ae 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; } -- 1.7.5.4
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