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authorJens Axboe <axboe@fb.com>2017-02-17 22:08:19 +0100
committerJens Axboe <axboe@fb.com>2017-02-17 22:08:19 +0100
commit818551e2b2c662a1b26de6b4f7d6b8411a838d18 (patch)
treef38b4c951df4d33db81ae7b7765a56bce491c2a8 /fs/xfs
parentMerge branch 'for-4.11/block' into for-4.11/linus-merge (diff)
parentblock: don't defer flushes on blk-mq + scheduling (diff)
downloadlinux-818551e2b2c662a1b26de6b4f7d6b8411a838d18.tar.xz
linux-818551e2b2c662a1b26de6b4f7d6b8411a838d18.zip
Merge branch 'for-4.11/next' into for-4.11/linus-merge
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'fs/xfs')
-rw-r--r--fs/xfs/xfs_buf.c3
-rw-r--r--fs/xfs/xfs_buf.h1
2 files changed, 1 insertions, 3 deletions
diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c
index ac3b4db519df..8c7d01b75922 100644
--- a/fs/xfs/xfs_buf.c
+++ b/fs/xfs/xfs_buf.c
@@ -758,7 +758,7 @@ xfs_buf_readahead_map(
int nmaps,
const struct xfs_buf_ops *ops)
{
- if (bdi_read_congested(target->bt_bdi))
+ if (bdi_read_congested(target->bt_bdev->bd_bdi))
return;
xfs_buf_read_map(target, map, nmaps,
@@ -1791,7 +1791,6 @@ xfs_alloc_buftarg(
btp->bt_mount = mp;
btp->bt_dev = bdev->bd_dev;
btp->bt_bdev = bdev;
- btp->bt_bdi = blk_get_backing_dev_info(bdev);
if (xfs_setsize_buftarg_early(btp, bdev))
goto error;
diff --git a/fs/xfs/xfs_buf.h b/fs/xfs/xfs_buf.h
index 8a9d3a9599f0..3c867e5a63e1 100644
--- a/fs/xfs/xfs_buf.h
+++ b/fs/xfs/xfs_buf.h
@@ -109,7 +109,6 @@ typedef unsigned int xfs_buf_flags_t;
typedef struct xfs_buftarg {
dev_t bt_dev;
struct block_device *bt_bdev;
- struct backing_dev_info *bt_bdi;
struct xfs_mount *bt_mount;
unsigned int bt_meta_sectorsize;
size_t bt_meta_sectormask;