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| author | Al Viro | 2014-03-05 04:38:00 +0100 |
|---|---|---|
| committer | Al Viro | 2014-05-06 23:32:45 +0200 |
| commit | a6cbcd4a4a85e2fdb0b3344b88df2e8b3d526b9e (patch) | |
| tree | c0f054759a0b9c26881109968ad018fe759af458 /fs/xfs | |
| parent | ext4: switch the guts of ->direct_IO() to iov_iter (diff) | |
| download | kernel-qcow2-linux-a6cbcd4a4a85e2fdb0b3344b88df2e8b3d526b9e.tar.gz kernel-qcow2-linux-a6cbcd4a4a85e2fdb0b3344b88df2e8b3d526b9e.tar.xz kernel-qcow2-linux-a6cbcd4a4a85e2fdb0b3344b88df2e8b3d526b9e.zip | |
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 <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/xfs_aops.c | 2 |
1 files changed, 1 insertions, 1 deletions
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 |