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perf buildid cache: Fix -a segfault related to kcore handling
[firefly-linux-kernel-4.4.55.git]
/
tools
/
perf
/
builtin-buildid-cache.c
diff --git
a/tools/perf/builtin-buildid-cache.c
b/tools/perf/builtin-buildid-cache.c
index 29f24c071bc6db7a0a34759f29034b1c0a9bb8c8..77d5cae54c6ac3dbed34267fd542303b4253079c 100644
(file)
--- a/
tools/perf/builtin-buildid-cache.c
+++ b/
tools/perf/builtin-buildid-cache.c
@@
-289,7
+289,7
@@
int cmd_buildid_cache(int argc, const char **argv,
*remove_name_list_str = NULL,
*missing_filename = NULL,
*update_name_list_str = NULL,
- *kcore_filename;
+ *kcore_filename
= NULL
;
char sbuf[STRERR_BUFSIZE];
struct perf_data_file file = {