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Frederic Weisbecker 6eca8cc35b 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>
 		2010-04-21 09:39:52 +02:00
..
Documentation perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
bench perf: Fix endianness argument compatibility with OPT_BOOLEAN() and introduce OPT_INCR() 2010-04-14 11:26:44 +02:00
scripts perf trace/scripting: Enable scripting shell scripts for live mode 2010-04-14 11:56:08 +02:00
util perf: Fix perf probe build error 2010-04-21 09:39:52 +02:00
.gitignore
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CREDITS
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Makefile perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
builtin-annotate.c perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
builtin-bench.c
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builtin-buildid-cache.c perf: Fix endianness argument compatibility with OPT_BOOLEAN() and introduce OPT_INCR() 2010-04-14 11:26:44 +02:00
builtin-buildid-list.c perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
builtin-diff.c perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
builtin-help.c perf: Fix endianness argument compatibility with OPT_BOOLEAN() and introduce OPT_INCR() 2010-04-14 11:26:44 +02:00
builtin-kmem.c perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
builtin-kvm.c perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
builtin-list.c
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builtin-lock.c perf: Fix endianness argument compatibility with OPT_BOOLEAN() and introduce OPT_INCR() 2010-04-14 11:26:44 +02:00
builtin-probe.c perf probe: Fix to use correct debugfs path finder 2010-04-14 17:41:06 -03:00
builtin-record.c perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
builtin-report.c perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
builtin-sched.c perf: Fix endianness argument compatibility with OPT_BOOLEAN() and introduce OPT_INCR() 2010-04-14 11:26:44 +02:00
builtin-stat.c perf: Fix endianness argument compatibility with OPT_BOOLEAN() and introduce OPT_INCR() 2010-04-14 11:26:44 +02:00
builtin-timechart.c perf: Fix endianness argument compatibility with OPT_BOOLEAN() and introduce OPT_INCR() 2010-04-14 11:26:44 +02:00
builtin-top.c perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
builtin-trace.c perf trace: Invoke live mode automatically if record/report not specified 2010-04-14 11:56:09 +02:00
builtin.h perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
command-list.txt perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
design.txt
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perf-archive.sh perf archive: Explain how to use the generated tarball 2010-03-23 20:33:08 +01:00
perf.c perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
perf.h perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00