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ring-buffer: Fix memleak in ring_buffer_free()

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I noticed oprofile memleaked in linux-2.6 current tree,
and tracked this ring-buffer leak.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
LKML-Reference: <4A7C06B9.2090302@gmail.com>
Cc: stable@kernel.org
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
This commit is contained in:
Eric Dumazet 2009-08-07 12:49:29 +02:00 committed by Steven Rostedt
parent 7dbdee2e9a
commit bd3f02212d
1 changed files with 1 additions and 0 deletions
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1
kernel/trace/ring_buffer.c
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@ -735,6 +735,7 @@ ring_buffer_free(struct ring_buffer *buffer)
put_online_cpus();
kfree(buffer->buffers);
free_cpumask_var(buffer->cpumask);
kfree(buffer);