tracing/ftrace: fix a memory leak in stat tracing

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Impact: fix memory leak

This patch fixes a memory leak inside reset_stat_list(). The freeing
loop iterated only once.

Also turn the stat_list into a simple struct list_head, which
simplify the code and avoid an unused static pointer.

Reported-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

...

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Frederic Weisbecker 2009-01-06 21:33:30 +01:00 • committed by Ingo Molnar

parent 431aa3fbf5

commit ff288b274a

1 changed files with 15 additions and 24 deletions

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39

kernel/trace/trace_stat.c

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