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| author | Eric Sandeen <sandeen@redhat.com> | 2013-01-24 18:18:49 -0600 |
|---|---|---|
| committer | Zach Brown <zab@redhat.com> | 2013-02-05 16:09:41 -0800 |
| commit | 6bd3a02fa67369c8a53c1b457e72c7330cfef3af (patch) | |
| tree | 0527427617c6622d6b6b24d06fc9a8aa9ef825f5 | |
| parent | a70837ab1e33ceee70b5bc8c1d5969b897e57b72 (diff) | |
btrfs-progs: don't double-close prg_fd
If scrub start discovers that scrub is already running,
we need to set prg_fd to -1 before goto out, or we'll
try to close it again in the error path.
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Zach Brown <zab@redhat.com>
| -rw-r--r-- | cmds-scrub.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/cmds-scrub.c b/cmds-scrub.c index 8655d3d9..31ace6d4 100644 --- a/cmds-scrub.c +++ b/cmds-scrub.c @@ -1192,6 +1192,7 @@ static int scrub_start(int argc, char **argv, int resume) /* ... yes, so scrub must be running. error out */ fprintf(stderr, "ERROR: scrub already running\n"); close(prg_fd); + prg_fd = -1; goto out; } /* |