| commit | c0a58fb2bdf033df433cad9009c7dac4c6b872b0 | [log] [tgz] |
|---|---|---|
| author | Samuel Liao <samuelliao@tencent.com> | Tue Jun 05 13:14:59 2012 +0800 |
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | Tue Jun 19 14:30:26 2012 -0300 |
| tree | d4c65704aae722151a0d85cca74d1e30577c99e4 | |
| parent | dd4f52232c60bcb41205a67d2df2ac0ecdfe3683 [diff] |
perf annotate: Check null of sym pointer before using it Sym may be NULL, and that will cause perf to crash. Signed-off-by: Shan Wei <davidshan@tencent.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Namhyung Kim <namhyung.kim@lge.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/4FCD95D3.90209@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>