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mm: don't include <linux/blk-cgroup.h> in <linux/backing-dev.h>

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There is no need to pull blk-cgroup.h and thus blkdev.h in here, so
break the include chain.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Link: https://lore.kernel.org/r/20210920123328.1399408-3-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Christoph Hellwig 2021-09-20 14:33:13 +02:00 • committed by Jens Axboe
parent 348332e000
commit e41d12f539
13 changed files with 15 additions and 3 deletions
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3
include/linux/backing-dev.h
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@ -15,10 +15,11 @@
#include <linux/blkdev.h>
#include <linux/device.h>
#include <linux/writeback.h>
#include <linux/blk-cgroup.h>
#include <linux/backing-dev-defs.h>
#include <linux/slab.h>
struct blkcg;
static inline struct backing_dev_info *bdi_get(struct backing_dev_info *bdi)
{
kref_get(&bdi->refcnt);