diff options
Diffstat (limited to 'include/linux/blkdev.h')
| -rw-r--r-- | include/linux/blkdev.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 9a8317757fc1..bd4370baccca 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -1304,6 +1304,8 @@ int truncate_bdev_range(struct block_device *bdev, fmode_t mode, loff_t lstart, #ifdef CONFIG_BLOCK void invalidate_bdev(struct block_device *bdev); int sync_blockdev(struct block_device *bdev); +int sync_blockdev_nowait(struct block_device *bdev); +void sync_bdevs(bool wait); #else static inline void invalidate_bdev(struct block_device *bdev) { @@ -1312,6 +1314,13 @@ static inline int sync_blockdev(struct block_device *bdev) { return 0; } +static inline int sync_blockdev_nowait(struct block_device *bdev) +{ + return 0; +} +static inline void sync_bdevs(bool wait) +{ +} #endif int fsync_bdev(struct block_device *bdev); |