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iomap: rename the flags variable in __iomap_dio_rw 

Rename flags to iomap_flags to make the usage a little more clear.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
This commit is contained in:
Christoph Hellwig 2021-01-23 10:06:09 -08:00 committed by Darrick J. Wong
parent 19c329f680
commit 5724be5de8
1 changed files with 4 additions and 4 deletions
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8
fs/iomap/direct-io.c
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@ -427,7 +427,7 @@ __iomap_dio_rw(struct kiocb *iocb, struct iov_iter *iter,
size_t count = iov_iter_count(iter);
loff_t pos = iocb->ki_pos;
loff_t end = iocb->ki_pos + count - 1, ret = 0;
unsigned int flags = IOMAP_DIRECT;
unsigned int iomap_flags = IOMAP_DIRECT;
struct blk_plug plug;
struct iomap_dio *dio;
@ -461,7 +461,7 @@ __iomap_dio_rw(struct kiocb *iocb, struct iov_iter *iter,
if (iter_is_iovec(iter))
dio->flags |= IOMAP_DIO_DIRTY;
} else {
flags |= IOMAP_WRITE;
iomap_flags |= IOMAP_WRITE;
dio->flags |= IOMAP_DIO_WRITE;
/* for data sync or sync, we need sync completion processing */
@ -483,7 +483,7 @@ __iomap_dio_rw(struct kiocb *iocb, struct iov_iter *iter,
ret = -EAGAIN;
goto out_free_dio;
}
flags |= IOMAP_NOWAIT;
iomap_flags |= IOMAP_NOWAIT;
}
ret = filemap_write_and_wait_range(mapping, pos, end);
@ -514,7 +514,7 @@ __iomap_dio_rw(struct kiocb *iocb, struct iov_iter *iter,
blk_start_plug(&plug);
do {
ret = iomap_apply(inode, pos, count, flags, ops, dio,
ret = iomap_apply(inode, pos, count, iomap_flags, ops, dio,
iomap_dio_actor);
if (ret <= 0) {
/* magic error code to fall back to buffered I/O */