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authorNamhyung Kim <namhyung@kernel.org>2012-09-20 11:09:19 +0900
committerArnaldo Carvalho de Melo <acme@redhat.com>2012-09-24 12:31:52 -0300
commitb1ac754b67b5a875d63bee880f60ccb0c6bd8899 (patch)
treeb026c7a30a439e5a718e4a37eb48a603a432f0fd /mm
parent6a6cd11d4e5793ce1a2fb88dc7a09dbf43f9c618 (diff)
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tools lib traceevent: Handle alloc_arg failure
Now alloc_arg returns NULL if memory allocation failed, it should be handled on callsites properly. Signed-off-by: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Namhyung Kim <namhyung.kim@lge.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Stephane Eranian <eranian@google.com> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/r/87k3vpzbqo.fsf_-_@sejong.aot.lge.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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