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authorTom Zanussi <tzanussi@gmail.com>2009-08-08 17:49:09 +0200
committerIngo Molnar <mingo@elte.hu>2009-08-08 17:55:34 +0200
commit96b2de313b1e0e02aea80ee47df6a2b5cbdf8e13 (patch)
treef6d1a22d6ab587d346f642fe89db9d75401da57b /scripts
parentring-buffer: Fix memleak in ring_buffer_free() (diff)
downloadlinux-96b2de313b1e0e02aea80ee47df6a2b5cbdf8e13.tar.xz
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tracing/filters: Don't use pred on alloc failure
Dan Carpenter sent me a fix to prevent pred from being used if it couldn't be allocated. I noticed the same problem also existed for the create_pred() case and added a fix for that. Reported-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Tom Zanussi <tzanussi@gmail.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Li Zefan <lizf@cn.fujitsu.com> LKML-Reference: <1249746549.6453.29.camel@tropicana> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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