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-rw-r--r--tools/perf/util/session.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index 55960f2..64a186e 100644
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -1625,13 +1625,14 @@ out_delete_map:
void perf_session__fprintf_info(struct perf_session *session, FILE *fp,
bool full)
{
- int fd = perf_data_file__fd(session->file);
struct stat st;
- int ret;
+ int fd, ret;
if (session == NULL || fp == NULL)
return;
+ fd = perf_data_file__fd(session->file);
+
ret = fstat(fd, &st);
if (ret == -1)
return;
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