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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2010-04-21 02:01:05 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-04-21 09:39:52 +0200 |
| commit | 6eca8cc35b50af1037bc919106dd6dd332c959c2 (patch) | |
| tree | 1f6faa855d1ed0f344562fc59c6c3c745fcb8c5d /arch/x86/kernel/aperture_64.c | |
| parent | perf & kvm: Clean up some of the guest profiling callback API details (diff) | |
| download | linux-6eca8cc35b50af1037bc919106dd6dd332c959c2.tar.xz linux-6eca8cc35b50af1037bc919106dd6dd332c959c2.zip | |
perf: Fix perf probe build error
When we run into dry run mode, we want to make
write_kprobe_trace_event to succeed on writing the event. Let's
initialize it to 0.
Fixes the following build error:
util/probe-event.c:1266: attention : «ret» may be used uninitialized in this function
util/probe-event.c:1266: note: «ret» was declared here
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Acked-by: Masami Hiramatsu <mhiramat@redhat.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <1271808065-25290-1-git-send-regression-fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/aperture_64.c')
0 files changed, 0 insertions, 0 deletions