[PATCH 22/23] fsx: fix leaked log file pointer

Darrick J. Wong
2025-01-16T23:30:54Z

Fix a resource leaks in fsx, where we fail to close the fsx logfile,
because the C library could have some buffered contents that aren't
flushed when the program terminates. glibc seems to do this for us, but
I wouldn't be so sure about the others.

Fixes: 3f742550dfed84 ("fsx: add support for recording operations to a file")
Signed-off-by: "Darrick J. Wong" <djwong@kernel.org>
---
ltp/fsx.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/ltp/fsx.c b/ltp/fsx.c
index 9efd2f5c86d11c..2c19fff880330a 100644
--- a/ltp/fsx.c
+++ b/ltp/fsx.c
@@ -3345,6 +3345,7 @@ main(int argc, char **argv)
if (recordops)
logdump();

+ fclose(fsxlogf);
exit(0);
return 0;
}