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| author | Christoph Hellwig | 2019-06-29 04:27:28 +0200 |
|---|---|---|
| committer | Darrick J. Wong | 2019-06-29 04:27:28 +0200 |
| commit | 8124b9b6011d0c9c0021e827861168291bbebb55 (patch) | |
| tree | 9c4f5fcc2a7ec7c8885cea864f945001cda2e9fc /fs/xfs/xfs_buf.c | |
| parent | xfs: properly type the b_log_item field in struct xfs_buf (diff) | |
| download | kernel-qcow2-linux-8124b9b6011d0c9c0021e827861168291bbebb55.tar.gz kernel-qcow2-linux-8124b9b6011d0c9c0021e827861168291bbebb55.tar.xz kernel-qcow2-linux-8124b9b6011d0c9c0021e827861168291bbebb55.zip | |
xfs: remove the b_io_length field in struct xfs_buf
This field is now always idential to b_length.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs/xfs_buf.c')
| -rw-r--r-- | fs/xfs/xfs_buf.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c index 7751e5e93a3b..67913078250b 100644 --- a/fs/xfs/xfs_buf.c +++ b/fs/xfs/xfs_buf.c @@ -264,7 +264,6 @@ _xfs_buf_alloc( bp->b_maps[i].bm_len = map[i].bm_len; bp->b_length += map[i].bm_len; } - bp->b_io_length = bp->b_length; atomic_set(&bp->b_pin_count, 0); init_waitqueue_head(&bp->b_waiters); @@ -1408,7 +1407,7 @@ _xfs_buf_ioapply( * subsequent call. */ offset = bp->b_offset; - size = BBTOB(bp->b_io_length); + size = BBTOB(bp->b_length); blk_start_plug(&plug); for (i = 0; i < bp->b_map_count; i++) { xfs_buf_ioapply_map(bp, i, &offset, &size, op, op_flags); @@ -1541,7 +1540,7 @@ xfs_buf_zero( page_offset = (boff + bp->b_offset) & ~PAGE_MASK; page = bp->b_pages[page_index]; csize = min_t(size_t, PAGE_SIZE - page_offset, - BBTOB(bp->b_io_length) - boff); + BBTOB(bp->b_length) - boff); ASSERT((csize + page_offset) <= PAGE_SIZE); |