diff options
Diffstat (limited to 'include/linux/blkdev.h')
| -rw-r--r-- | include/linux/blkdev.h | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 5360696d85ff..f9e4b21b051b 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -27,7 +27,6 @@ #include <linux/percpu-refcount.h> #include <linux/scatterlist.h> #include <linux/blkzoned.h> -#include <linux/sched/sysctl.h> struct module; struct scsi_ioctl_command; @@ -1221,6 +1220,8 @@ static inline bool blk_needs_flush_plug(struct task_struct *tsk) !list_empty(&plug->cb_list)); } +extern void blk_io_schedule(void); + extern int blkdev_issue_flush(struct block_device *, gfp_t, sector_t *); extern int blkdev_issue_write_same(struct block_device *bdev, sector_t sector, sector_t nr_sects, gfp_t gfp_mask, struct page *page); @@ -1851,15 +1852,4 @@ static inline void blk_wake_io_task(struct task_struct *waiter) wake_up_process(waiter); } -static inline void blk_io_schedule(void) -{ - /* Prevent hang_check timer from firing at us during very long I/O */ - unsigned long timeout = sysctl_hung_task_timeout_secs * HZ / 2; - - if (timeout) - io_schedule_timeout(timeout); - else - io_schedule(); -} - #endif |