btrfs: make file clone aware of fatal signals
authorWang Xiaoguang <wangxg.fnst@cn.fujitsu.com>
Thu, 13 Oct 2016 01:23:39 +0000 (09:23 +0800)
committerDavid Sterba <dsterba@suse.com>
Mon, 24 Oct 2016 16:20:29 +0000 (18:20 +0200)
commit69ae5e4459e43e56f03d0987e865fbac2b05af2a
tree76315f47d6f0f4368fa137e99d38023e9319099c
parent0b34c261e235a5c74dcf78bd305845bd15fe2b42
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>
fs/btrfs/ioctl.c