btrfs: switch write_buf to kernel_write
authorChristoph Hellwig <hch@lst.de>
Fri, 1 Sep 2017 15:39:19 +0000 (17:39 +0200)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 4 Sep 2017 23:05:16 +0000 (19:05 -0400)
commit8e93157bdd4a9718ce8e05c370ab9fe48debb4c2
treefc0bacd71782ae5830eb36f0cbf19c5e8bdebd4a
parent670986ec01c1129db114b7720826a80756c7e899
btrfs: switch write_buf to kernel_write

Instead of playing with the addressing limits.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/btrfs/send.c