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linux_old1/tools/perf/util
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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
..
include perf tools: Move __used from perf.h to linux/compiler.h 2010-03-26 08:52:59 +01:00
scripting-engines perf/scripts: Tuple was set from long in both branches in python_process_event() 2010-04-02 21:32:16 +02:00
PERF-VERSION-GEN perf tools: Allow specifying O= to build files in a separate directory 2010-04-02 16:28:03 -03:00
abspath.c perf: Enable more compiler warnings 2009-08-16 10:47:47 +02:00
alias.c perf_counter tools: Add more warnings and fix/annotate them 2009-07-01 12:49:48 +02:00
build-id.c perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
build-id.h perf build-id: Move the routine to find DSOs with hits to the lib 2010-02-04 09:33:26 +01:00
cache.h perf newt: Properly restore the screen when error exiting 2010-03-22 18:47:34 +01:00
callchain.c perf callchains: Store the map together with the symbol 2010-03-26 08:52:57 +01:00
callchain.h perf callchains: Store the map together with the symbol 2010-03-26 08:52:57 +01:00
color.c perf hist: Replace ->print() routines by ->snprintf() equivalents 2010-04-02 16:28:15 -03:00
color.h perf hist: Replace ->print() routines by ->snprintf() equivalents 2010-04-02 16:28:15 -03:00
config.c perf: Enable more compiler warnings 2009-08-16 10:47:47 +02:00
cpumap.c perf tools: Fix sparse CPU numbering related bugs 2010-03-11 13:36:53 +01:00
cpumap.h perf tools: Fix sparse CPU numbering related bugs 2010-03-11 13:36:53 +01:00
ctype.c perf tools: Move graph_line and graph_dotted_line from top 2009-11-23 21:55:20 +01:00
debug.c perf: Fix endianness argument compatibility with OPT_BOOLEAN() and introduce OPT_INCR() 2010-04-14 11:26:44 +02:00
debug.h perf: Fix endianness argument compatibility with OPT_BOOLEAN() and introduce OPT_INCR() 2010-04-14 11:26:44 +02:00
debugfs.c perf trace: Clean up find_debugfs() 2009-12-28 10:36:36 +01:00
debugfs.h perf tools: Mount debugfs automatically 2009-12-28 10:36:36 +01:00
environment.c perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/ 2009-06-06 20:33:43 +02:00
event.c perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
event.h perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
exec_cmd.c perf: Enable more compiler warnings 2009-08-16 10:47:47 +02:00
exec_cmd.h perf tools: Protect header files with a consistent style 2009-09-24 21:27:51 +02:00
generate-cmdlist.sh perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/ 2009-06-06 20:33:43 +02:00
header.c perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
header.h perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
help.c perf_counter tools: Add more warnings and fix/annotate them 2009-07-01 12:49:48 +02:00
help.h perf tools: Protect header files with a consistent style 2009-09-24 21:27:51 +02:00
hist.c perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
hist.h perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
levenshtein.c perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/ 2009-06-06 20:33:43 +02:00
levenshtein.h perf tools: Protect header files with a consistent style 2009-09-24 21:27:51 +02:00
map.c perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
map.h perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
newt.c perf TUI: Move "Yes" button to before "No" 2010-04-08 11:34:25 -03:00
pager.c perf_counter tools: Remove dead code 2009-06-27 06:06:39 +02:00
parse-events.c perf: Make the trace events sample period default to 1 2010-04-15 04:12:52 +02:00
parse-events.h perf trace: Add filter Suppport 2009-10-15 11:35:23 +02:00
parse-options.c perf: Fix endianness argument compatibility with OPT_BOOLEAN() and introduce OPT_INCR() 2010-04-14 11:26:44 +02:00
parse-options.h perf: Fix endianness argument compatibility with OPT_BOOLEAN() and introduce OPT_INCR() 2010-04-14 11:26:44 +02:00
path.c perf: Enable more compiler warnings 2009-08-16 10:47:47 +02:00
probe-event.c perf: Fix perf probe build error 2010-04-21 09:39:52 +02:00
probe-event.h perf probe: Fix a bug that --line range can be overflow 2010-04-14 17:41:21 -03:00
probe-finder.c perf probe: Show function entry line as probe-able 2010-04-14 17:45:39 -03:00
probe-finder.h perf probe: Support DW_OP_call_frame_cfa in debuginfo 2010-04-14 17:28:20 -03:00
quote.c perf: Fix read buffer overflow 2009-08-04 11:09:56 +02:00
quote.h perf tools: Protect header files with a consistent style 2009-09-24 21:27:51 +02:00
run-command.c perf: Enable more compiler warnings 2009-08-16 10:47:47 +02:00
run-command.h perf tools: Protect header files with a consistent style 2009-09-24 21:27:51 +02:00
session.c perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
session.h perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
sigchain.c perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/ 2009-06-06 20:33:43 +02:00
sigchain.h perf tools: Protect header files with a consistent style 2009-09-24 21:27:51 +02:00
sort.c perf tools: Fix accidentally preprocessed snprintf callback 2010-04-14 16:59:21 -03:00
sort.h perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
strbuf.c perf_counter tools: Add more warnings and fix/annotate them 2009-07-01 12:49:48 +02:00
strbuf.h perf tools: Protect header files with a consistent style 2009-09-24 21:27:51 +02:00
string.c perf: Swap inclusion order of util.h and string.h in util/string.c 2010-04-04 16:40:42 +02:00
strlist.c perf probe: Fix --del to update current event list 2009-12-15 20:22:01 +01:00
strlist.h perf tools: Add for_each macros for strlist 2009-12-15 20:22:02 +01:00
svghelper.c perf timechart: Improve the visual appearance of scheduler delays 2009-10-20 03:39:21 +02:00
svghelper.h perf tools: Protect header files with a consistent style 2009-09-24 21:27:51 +02:00
symbol.c perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
symbol.h perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
thread.c perf symbols: Move more map_groups methods to map.c 2010-04-02 16:27:39 -03:00
thread.h perf: 'perf kvm' tool for monitoring guest performance from host 2010-04-19 12:37:24 +03:00
trace-event-info.c perf: Convert perf tracing data into a tracing_data event 2010-04-14 11:56:07 +02:00
trace-event-parse.c perf: Fix dynamic field detection 2010-04-15 01:34:46 +02:00
trace-event-read.c perf: Convert perf tracing data into a tracing_data event 2010-04-14 11:56:07 +02:00
trace-event-scripting.c perf/scripts: Add Python scripting engine 2010-02-25 04:07:29 +01:00
trace-event.h perf: Convert perf tracing data into a tracing_data event 2010-04-14 11:56:07 +02:00
types.h perf tools: Protect header files with a consistent style 2009-09-24 21:27:51 +02:00
usage.c perf top: Fall back to cpu-clock-tick hrtimer sampling if no cycle counter available 2009-06-07 17:31:52 +02:00
util.c perf: Fix implicit declaration of getline in util.c 2010-01-17 07:53:09 +01:00
util.h perf tools: Move the prototypes in util/string.h to util.h 2010-04-03 10:19:26 -03:00
values.c perf: Fix memory leak: counterwidth 2010-01-13 10:09:15 +01:00
values.h perf tools: Protect header files with a consistent style 2009-09-24 21:27:51 +02:00
wrapper.c perf tools: Remove unused wrapper routines 2009-11-24 16:37:03 +01:00