A file descriptor for "/dev/loop-control" was never closed.
Change-Id: I0dc1cb2453f49322315f00266308c829c04b4792
Signed-off-by: Dmitry Eremin <dmitry.eremin@intel.com>
Reviewed-on: http://review.whamcloud.com/19408
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Bob Glossman <bob.glossman@intel.com>
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
}
/* find or allocate a free loop device to use */
i = ioctl(ret, LOOP_CTL_GET_FREE);
+ close(ret);
if (i < 0) {
fprintf(stderr, "%s: access loop control error\n", progname);
return EACCES;