3.16.47-rc1 review patch. If anyone has any objections, please let me know.
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From: Changbin Du <changbin.du@xxxxxxxxx>
commit 3ef5b4023c64c16c793a066a7a2ed6ea3767e0d7 upstream.
Should clear buf 'abs_path', not 'options'.
Signed-off-by: Changbin Du <changbin.du@xxxxxxxxx>
Cc: Feng Tang <feng.tang@xxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Fixes: 341487ab561f ("perf hists browser: Add option for runtime switching perf data file")
Link: http://lkml.kernel.org/r/20170313114652.9207-1-changbin.du@xxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx>
---
tools/perf/ui/browsers/hists.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/tools/perf/ui/browsers/hists.c
+++ b/tools/perf/ui/browsers/hists.c
@@ -1305,7 +1305,7 @@ static int switch_data_file(void)
return ret;
memset(options, 0, sizeof(options));
- memset(options, 0, sizeof(abs_path));
+ memset(abs_path, 0, sizeof(abs_path));
while ((dent = readdir(pwd_dir))) {
char path[PATH_MAX];