tree dd3962fd82b6cb5e6b8a87a0ba9dbb90c36a7c68
parent 3e76ac78b08479e84a3eca3fb1b3066fb8230461
author Robert Richter <robert.richter@amd.com> 1323966759 +0100
committer Arnaldo Carvalho de Melo <acme@redhat.com> 1324394807 -0200

perf evsel: Fix uninitialized memory access to struct perf_sample

Memory in struct perf_sample is not fully initialized during parsing.
Depending on sampling data some parts may left unchanged. Zero out
struct perf_sample first to avoid access to uninitialized memory.

Cc: Ingo Molnar <mingo@elte.hu>
Link: http://lkml.kernel.org/r/1323966762-8574-2-git-send-email-robert.richter@amd.com
Signed-off-by: Robert Richter <robert.richter@amd.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>