diff options
author | Xiao Guangrong <xiaoguangrong@cn.fujitsu.com> | 2009-12-02 03:08:41 -0500 |
---|---|---|
committer | Ingo Molnar <mingo@elte.hu> | 2009-12-02 03:27:01 -0500 |
commit | bdad0db7dbdb37d0bb3c7d0f65cd3ff599ea6ecb (patch) | |
tree | a87d06eb673369d0f2cdbb20fb541b312b6d2bd5 /tools | |
parent | c19e33aa840e9202ef8d4c93056b59f3edc2208d (diff) |
perf_event: Fix compile error
Fix:
cc1: warnings being treated as errors
builtin-probe.c: In function 'cmd_probe':
builtin-probe.c:163: error: unused variable 'fd'
Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Cc: Masami Hiramatsu <mhiramat@redhat.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <4B162089.8000907@cn.fujitsu.com>
[ v2: use NO_LIBDWARF instead of __used ]
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools')
-rw-r--r-- | tools/perf/builtin-probe.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/tools/perf/builtin-probe.c b/tools/perf/builtin-probe.c index b5d15cf2547..a58e11b7ea8 100644 --- a/tools/perf/builtin-probe.c +++ b/tools/perf/builtin-probe.c | |||
@@ -160,7 +160,10 @@ static const struct option options[] = { | |||
160 | 160 | ||
161 | int cmd_probe(int argc, const char **argv, const char *prefix __used) | 161 | int cmd_probe(int argc, const char **argv, const char *prefix __used) |
162 | { | 162 | { |
163 | int i, j, fd, ret; | 163 | int i, j, ret; |
164 | #ifndef NO_LIBDWARF | ||
165 | int fd; | ||
166 | #endif | ||
164 | struct probe_point *pp; | 167 | struct probe_point *pp; |
165 | 168 | ||
166 | argc = parse_options(argc, argv, options, probe_usage, | 169 | argc = parse_options(argc, argv, options, probe_usage, |