From a6cbcd4a4a85e2fdb0b3344b88df2e8b3d526b9e Mon Sep 17 00:00:00 2001 From: Al Viro Date: Tue, 4 Mar 2014 22:38:00 -0500 Subject: get rid of pointless iov_length() in ->direct_IO() all callers have iov_length(iter->iov, iter->nr_segs) == iov_iter_count(iter) Signed-off-by: Al Viro --- fs/xfs/xfs_aops.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/xfs') diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c index 330d7b1c4be3..6462b3186784 100644 --- a/fs/xfs/xfs_aops.c +++ b/fs/xfs/xfs_aops.c @@ -1458,7 +1458,7 @@ xfs_vm_direct_IO( ssize_t ret; if (rw & WRITE) { - size_t size = iov_length(iter->iov, iter->nr_segs); + size_t size = iov_iter_count(iter); /* * We cannot preallocate a size update transaction here as we -- cgit v1.2.3