From 6bd3a02fa67369c8a53c1b457e72c7330cfef3af Mon Sep 17 00:00:00 2001 From: Eric Sandeen Date: Thu, 24 Jan 2013 18:18:49 -0600 Subject: [PATCH] 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 Signed-off-by: Zach Brown --- cmds-scrub.c | 1 + 1 file changed, 1 insertion(+) diff --git a/cmds-scrub.c b/cmds-scrub.c index 8655d3d..31ace6d 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; } /* -- 2.7.4