diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-08-10 15:39:24 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-08-10 16:00:50 +0300 |
| commit | 99d26de2f6d79badc80f55b54bd90d4cb9d1ad90 (patch) | |
| tree | a708371818f6a962a6a22c09a67915b0a99419aa /include/linux/writeback.h | |
| parent | 866663b7b52d2da267b28e12eed89ee781b8fed1 (diff) | |
| download | linux-99d26de2f6d79badc80f55b54bd90d4cb9d1ad90.tar.xz | |
writeback: make the laptop_mode prototypes available unconditionally
Fix the !CONFIG_BLOCK build after the recent cleanup.
Fixes: 5ed964f8e54e ("mm: hide laptop_mode_wb_timer entirely behind the BDI API")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include/linux/writeback.h')
| -rw-r--r-- | include/linux/writeback.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/writeback.h b/include/linux/writeback.h index 667e86cfbdcf..270677dc4f36 100644 --- a/include/linux/writeback.h +++ b/include/linux/writeback.h @@ -336,14 +336,9 @@ static inline void cgroup_writeback_umount(void) /* * mm/page-writeback.c */ -#ifdef CONFIG_BLOCK void laptop_io_completion(struct backing_dev_info *info); void laptop_sync_completion(void); -void laptop_mode_sync(struct work_struct *work); void laptop_mode_timer_fn(struct timer_list *t); -#else -static inline void laptop_sync_completion(void) { } -#endif bool node_dirty_ok(struct pglist_data *pgdat); int wb_domain_init(struct wb_domain *dom, gfp_t gfp); #ifdef CONFIG_CGROUP_WRITEBACK |