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xfs: direct calls in the direct I/O path

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We control both the callers and callees of ->direct_IO, so remove the
indirect calls.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
This commit is contained in:
Christoph Hellwig
2016-07-20 11:38:01 +10:00
committed by Dave Chinner
parent f1285ff0ac
commit fa8d972d05
3 changed files with 23 additions and 21 deletions
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3
fs/xfs/xfs_aops.h
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@@ -60,6 +60,9 @@ int xfs_get_blocks_direct(struct inode *inode, sector_t offset,
int xfs_get_blocks_dax_fault(struct inode *inode, sector_t offset,
struct buffer_head *map_bh, int create);
int xfs_end_io_direct_write(struct kiocb *iocb, loff_t offset,
ssize_t size, void *private);
extern void xfs_count_page_state(struct page *, int *, int *);
extern struct block_device *xfs_find_bdev_for_inode(struct inode *);