diff options
| author |   Christoph Hellwig <hch@lst.de> | 2021-09-20 14:33:12 +0200 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2021-10-18 06:17:01 -0600 |
| commit | 348332e000697b4ca82ef96719e02876434b8346 (patch) | |
| tree | 951292e682a52babe7dae0b25a403e63520c7fab /fs/btrfs/inode.c | |
| parent | blk-cgroup: blk_cgroup_bio_start() should use irq-safe operations on blkg->iostat_cpu (diff) | |
| download | linux-dev-348332e000697b4ca82ef96719e02876434b8346.tar.xz linux-dev-348332e000697b4ca82ef96719e02876434b8346.zip | |
mm: don't include <linux/blk-cgroup.h> in <linux/writeback.h>
blk-cgroup.h pulls in blkdev.h and thus pretty much all the block
headers. Break this dependency chain by turning wbc_blkcg_css into a
macro and dropping the blk-cgroup.h include.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Link: https://lore.kernel.org/r/20210920123328.1399408-2-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/btrfs/inode.c')
| -rw-r--r-- | fs/btrfs/inode.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 487533c35ddb..4a9077c52444 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -6,6 +6,7 @@ #include <crypto/hash.h> #include <linux/kernel.h> #include <linux/bio.h> +#include <linux/blk-cgroup.h> #include <linux/file.h> #include <linux/fs.h> #include <linux/pagemap.h> |