perf tool: handle errors in synthesized event functions
authorDavid Ahern <dsahern@gmail.com>
Sun, 26 Aug 2012 18:24:42 +0000 (12:24 -0600)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Wed, 5 Sep 2012 20:17:30 +0000 (17:17 -0300)
commit1e6d53223884225f0c3f9f1a3ac54a224d97ab24
tree9caceac3bec39a6a7124b8809ddb8228c9ecd347
parentd25380cd3be38baff4ab31935b9d19b7f58ba7ac
perf tool: handle errors in synthesized event functions

Handle error from process callback and propagate back to caller.

Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1346005487-62961-3-git-send-email-dsahern@gmail.com
Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/util/event.c