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authorOmar Sandoval <osandov@osandov.com>2015-03-16 04:33:50 -0700
committerAl Viro <viro@zeniv.linux.org.uk>2015-04-11 22:29:44 -0400
commit17f8c842d24ac054e4212c82b5bd6ae455a334f3 (patch)
treedb8e5831159db867f34280200f81d4eadbec74a4 /fs/ext4
parentbd8e0ff956456ad9071dbb6c2ed7d33bd22fc216 (diff)
downloadlinux-17f8c842d24ac054e4212c82b5bd6ae455a334f3.tar.bz2
Remove rw from {,__,do_}blockdev_direct_IO()
Most filesystems call through to these at some point, so we'll start here. Signed-off-by: Omar Sandoval <osandov@osandov.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/ext4')
-rw-r--r--fs/ext4/indirect.c11
-rw-r--r--fs/ext4/inode.c2
2 files changed, 7 insertions, 6 deletions
diff --git a/fs/ext4/indirect.c b/fs/ext4/indirect.c
index 740c7871c117..ae4ffc27abc6 100644
--- a/fs/ext4/indirect.c
+++ b/fs/ext4/indirect.c
@@ -693,9 +693,10 @@ retry:
ret = dax_do_io(rw, iocb, inode, iter, offset,
ext4_get_block, NULL, 0);
else
- ret = __blockdev_direct_IO(rw, iocb, inode,
- inode->i_sb->s_bdev, iter, offset,
- ext4_get_block, NULL, NULL, 0);
+ ret = __blockdev_direct_IO(iocb, inode,
+ inode->i_sb->s_bdev, iter,
+ offset, ext4_get_block, NULL,
+ NULL, 0);
inode_dio_done(inode);
} else {
locked:
@@ -703,8 +704,8 @@ locked:
ret = dax_do_io(rw, iocb, inode, iter, offset,
ext4_get_block, NULL, DIO_LOCKING);
else
- ret = blockdev_direct_IO(rw, iocb, inode, iter,
- offset, ext4_get_block);
+ ret = blockdev_direct_IO(iocb, inode, iter, offset,
+ ext4_get_block);
if (unlikely((rw & WRITE) && ret < 0)) {
loff_t isize = i_size_read(inode);
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index a3f451370bef..ec049c04b197 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -3037,7 +3037,7 @@ static ssize_t ext4_ext_direct_IO(int rw, struct kiocb *iocb,
ret = dax_do_io(rw, iocb, inode, iter, offset, get_block_func,
ext4_end_io_dio, dio_flags);
else
- ret = __blockdev_direct_IO(rw, iocb, inode,
+ ret = __blockdev_direct_IO(iocb, inode,
inode->i_sb->s_bdev, iter, offset,
get_block_func,
ext4_end_io_dio, NULL, dio_flags);