From: Steven Rostedt <srostedt@redhat.com>
Date: Thu, 5 Apr 2012 22:48:02 +0000 (+0200)
Subject: parse-events: Let pevent_free() take a NULL pointer
X-Git-Tag: v3.5-rc1~141^2^2~4
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a2525a0852d81b1cf1155d75d1e3db9682fee191;p=pandora-kernel.git

parse-events: Let pevent_free() take a NULL pointer

The pevent_free() should ack like other free()s and allow a
NULL pointer to be passed to it which makes error handling a bit
easier for the users of pevent_free().

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Arnaldo Carvalho de Melo <acme@infradead.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Arun Sharma <asharma@fb.com>
Cc: Namhyung Kim <namhyung.kim@lge.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
---

Reading git-diff-tree failed