Btrfs-progs: chunk_recovery: fix mem leak and pthread_cancel call
Free memory if open call fails. Prevent pthread_cancel on threads
which have already finished successfully. If all calls to
pthread_create and pthread_join are successful, we mistakenly call
pthread_cancel because cancel_from and cancel_to are both zero.
Make POSIX.1-2001 happy by supplying a non-NULL second argument to
pthread_setcanceltype.
Signed-off-by: Rakesh Pandit <rakesh@tuxera.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
projects / platform / upstream / btrfs-progs.git / commit