Commit 69ae5e44 authored Oct 13, 2016 by Wang Xiaoguang Committed by David Sterba Oct 24, 2016

btrfs: make file clone aware of fatal signals



Indeed this just make the behavior similar to xfs when process has
fatal signals pending, and it'll make fstests/generic/298 happy.

Signed-off-by: Wang Xiaoguang <wangxg.fnst@cn.fujitsu.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

parent 0b34c261

fs/btrfs/ioctl.c

+5 −0

Original line number	Original line	Diff line number	Diff line
	@@ -3814,6 +3814,11 @@ static int btrfs_clone(struct inode src, struct inode inode,
	}		}
	btrfs_release_path(path);		btrfs_release_path(path);
	key.offset = next_key_min_offset;		key.offset = next_key_min_offset;

			if (fatal_signal_pending(current)) {
			ret = -EINTR;
			goto out;
			}
	}		}
	ret = 0;		ret = 0;