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pass iov_iter to ->direct_IO()

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unmodified, for now

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2014-03-04 21:27:34 -05:00
parent cb66a7a1f1
commit d8d3d94b80
30 changed files with 117 additions and 126 deletions
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9
fs/block_dev.c
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@ -165,14 +165,15 @@ blkdev_get_block(struct inode *inode, sector_t iblock,
}
static ssize_t
blkdev_direct_IO(int rw, struct kiocb *iocb, const struct iovec *iov,
loff_t offset, unsigned long nr_segs)
blkdev_direct_IO(int rw, struct kiocb *iocb, struct iov_iter *iter,
loff_t offset)
{
struct file *file = iocb->ki_filp;
struct inode *inode = file->f_mapping->host;
return __blockdev_direct_IO(rw, iocb, inode, I_BDEV(inode), iov, offset,
nr_segs, blkdev_get_block, NULL, NULL, 0);
return __blockdev_direct_IO(rw, iocb, inode, I_BDEV(inode), iter->iov,
offset, iter->nr_segs, blkdev_get_block,
NULL, NULL, 0);
}
int __sync_blockdev(struct block_device *bdev, int wait)