From: Arnaldo Carvalho de Melo <acme@redhat.com>
Date: Thu, 5 Aug 2010 22:41:44 +0000 (-0300)
Subject: perf report: Speed up exit path
X-Git-Tag: v2.6.36-rc1~41^2~8^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=71e7cf3a37ba6189fa7215555e8e760b400fc23b;p=pandora-kernel.git

perf report: Speed up exit path

When cmd_record exits the whole perf binary will exit right after,
so no need to traverse lots of complex data structures freeing them.

Sticked a comment for leak detectives and for a experiment with obstacks
to be performed so that we can speed up freeing that memory.

Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Nick Piggin <npiggin@suse.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---

Reading git-diff-tree failed