Commits
Filipe Manana committed be2d253cc98
Btrfs: fix extent map leak during fallocate error path If the call to btrfs_qgroup_reserve_data() failed, we were leaking an extent map structure. The failure can happen either due to an -ENOMEM condition or, when quotas are enabled, due to -EDQUOT for example. Signed-off-by: Filipe Manana <fdmanana@suse.com> Reviewed-by: David Sterba <dsterba@suse.com>