Commits
Jeff Layton committed 1b2b32dcdb3
locks: fix fcntl_setlease/getlease return when !CONFIG_FILE_LOCKING Currently they both just return 0. Fix them to return more appropriate values instead. For better or worse, most places in the kernel return -EINVAL when leases aren't available. -ENOLCK would probably have been better, but let's follow suit here in the case of F_SETLEASE. In the F_GETLEASE case, just return F_UNLCK since we know that no lease will have been set. Signed-off-by: Jeff Layton <jlayton@primarydata.com> Reviewed-by: Christoph Hellwig <hch@lst.de>