From: Namhyung Kim <namhyung@kernel.org>
Date: Mon, 3 Mar 2014 01:59:57 +0000 (+0900)
Subject: perf tools: Add ->cmp(), ->collapse() and ->sort() to perf_hpp_fmt
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~34^2~17^2~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bc18b7f2e3ca09b360b26c25a7541ba6f170111b;p=pandora-kernel.git

perf tools: Add ->cmp(), ->collapse() and ->sort() to perf_hpp_fmt

Those function pointers will be used to sort report output based on
the selected fields.  This is a preparation of later change.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Ingo Molnar <mingo@kernel.org>
Link: http://lkml.kernel.org/r/1400480762-22852-2-git-send-email-namhyung@kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
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