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authorPekka Enberg <penberg@cs.helsinki.fi>2009-03-25 11:05:57 +0200
committerIngo Molnar <mingo@elte.hu>2009-04-03 12:23:10 +0200
commit2121db74ba0fd2259f0e2265511684fadda9ac49 (patch)
tree823401f3bce7018535ceea69103a28accd5794f7 /Documentation/ide
parentc826e3cd0c931d60d548f2468122da570d145556 (diff)
kmemtrace: trace kfree() calls with NULL or zero-length objects
Impact: also output kfree(NULL) entries This patch moves the trace_kfree() calls before the ZERO_OR_NULL_PTR check so that we can trace call-sites that call kfree() with NULL many times which might be an indication of a bug. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro> LKML-Reference: <1237971957.30175.18.camel@penberg-laptop> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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