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authorArnaldo Carvalho de Melo <acme@redhat.com>2015-01-22 10:52:55 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2015-01-22 11:16:31 -0300
commit801c67b05f55d0cdafcda9fdcbb3da375b03c192 (patch)
tree81b17b41e943adaf08650d3f09d413feeefa66c0 /tools/perf
parente2726d99645c5fa1fd9abd6353270fde624696f8 (diff)
tools lib fs: Pass filename to debugfs__strerror_open
It was hardcoded for one specific tracepoint, leftover from its initial user: 'perf trace'. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Borislav Petkov <bp@suse.de> Cc: David Ahern <dsahern@gmail.com> Cc: Don Zickus <dzickus@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/n/tip-j1jicvwljy5qx1nah4mkmyke@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
-rw-r--r--tools/perf/builtin-trace.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index 2f82dd78b086..684609d7a83d 100644
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -2056,7 +2056,7 @@ static int trace__run(struct trace *trace, int argc, const char **argv)
if (trace->trace_syscalls &&
perf_evlist__add_syscall_newtp(evlist, trace__sys_enter,
trace__sys_exit))
- goto out_error_tp;
+ goto out_error_raw_syscalls;
if (trace->trace_syscalls)
perf_evlist__add_vfs_getname(evlist);
@@ -2210,7 +2210,8 @@ out:
char errbuf[BUFSIZ];
out_error_tp:
- debugfs__strerror_open(errno, errbuf, sizeof(errbuf));
+out_error_raw_syscalls:
+ debugfs__strerror_open(errno, errbuf, sizeof(errbuf), "tracing/events/raw_syscalls");
goto out_error;
out_error_mmap: