diff options
Diffstat (limited to 'include/linux/fs.h')
| -rw-r--r-- | include/linux/fs.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 0166582c4d78..94edbb64f1c6 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -202,8 +202,15 @@ typedef void (dax_iodone_t)(struct buffer_head *bh_map, int uptodate); #define WRITE_SYNC (WRITE | REQ_SYNC | REQ_NOIDLE) #define WRITE_ODIRECT (WRITE | REQ_SYNC) #define WRITE_FLUSH (WRITE | REQ_SYNC | REQ_NOIDLE | REQ_FLUSH) +#define WRITE_FLUSH_BARRIER (WRITE | REQ_SYNC | REQ_NOIDLE | REQ_FLUSH | \ + REQ_BARRIER) #define WRITE_FUA (WRITE | REQ_SYNC | REQ_NOIDLE | REQ_FUA) #define WRITE_FLUSH_FUA (WRITE | REQ_SYNC | REQ_NOIDLE | REQ_FLUSH | REQ_FUA) +#define WRITE_POST_FLUSH_BARRIER (WRITE | REQ_SYNC | REQ_NOIDLE | \ + REQ_POST_FLUSH_BARRIER | REQ_BARRIER) +#define WRITE_ORDERED_FLUSH_BARRIER (WRITE | REQ_SYNC | REQ_NOIDLE | \ + REQ_FLUSH | REQ_POST_FLUSH_BARRIER | \ + REQ_BARRIER) /* * Attribute flags. These should be or-ed together to figure out what @@ -2762,6 +2769,8 @@ static inline void inode_dio_end(struct inode *inode) wake_up_bit(&inode->i_state, __I_DIO_WAKEUP); } +struct inode *dio_bio_get_inode(struct bio *bio); + extern void inode_set_flags(struct inode *inode, unsigned int flags, unsigned int mask); |