perf tools: Fix inverted error verification bug in thread__fork
authorDavid Ahern <dsahern@gmail.com>
Wed, 11 Dec 2013 04:35:38 +0000 (21:35 -0700)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Fri, 13 Dec 2013 13:30:21 +0000 (10:30 -0300)
commit8d00be815c05ed0f0202f606bab4e54f98fd3b30
tree77df0152f3a3e74d911f73a10a7c8699863c32eb
parent71db07b12eace6a3619335d03eaf3cbe2de131ed
perf tools: Fix inverted error verification bug in thread__fork

Commit 1902efe7f for the new comm infra added the wrong check for return
code on thread__set_comm. err == 0 is normal, so don't return at that
point unless err != 0.

Signed-off-by: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Link: http://lkml.kernel.org/r/1386736538-23525-1-git-send-email-dsahern@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/util/thread.c