From 8d0207652cbe27d1f962050737848e5ad4671958 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sat, 5 Apr 2014 04:27:08 -0400 Subject: ->splice_write() via ->write_iter() iter_file_splice_write() - a ->splice_write() instance that gathers the pipe buffers, builds a bio_vec-based iov_iter covering those and feeds it to ->write_iter(). A bunch of simple cases coverted to that... [AV: fixed the braino spotted by Cyrill] Signed-off-by: Al Viro --- fs/block_dev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/block_dev.c') diff --git a/fs/block_dev.c b/fs/block_dev.c index 4e36b8ea8aa4..e68e150b1b16 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -1583,7 +1583,7 @@ const struct file_operations def_blk_fops = { .compat_ioctl = compat_blkdev_ioctl, #endif .splice_read = generic_file_splice_read, - .splice_write = generic_file_splice_write, + .splice_write = iter_file_splice_write, }; int ioctl_by_bdev(struct block_device *bdev, unsigned cmd, unsigned long arg) -- cgit v1.2.3