diff options
Diffstat (limited to 'fs/xfs/xfs_trans_priv.h')
| -rw-r--r-- | fs/xfs/xfs_trans_priv.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/fs/xfs/xfs_trans_priv.h b/fs/xfs/xfs_trans_priv.h index 60b4707c3a65..bd841df93021 100644 --- a/fs/xfs/xfs_trans_priv.h +++ b/fs/xfs/xfs_trans_priv.h @@ -55,6 +55,7 @@ struct xfs_ail { struct list_head ail_cursors; spinlock_t ail_lock; xfs_lsn_t ail_last_pushed_lsn; + xfs_lsn_t ail_head_lsn; int ail_log_flush; unsigned long ail_opstate; struct list_head ail_buf_list; @@ -130,6 +131,18 @@ struct xfs_log_item * xfs_trans_ail_cursor_next(struct xfs_ail *ailp, struct xfs_ail_cursor *cur); void xfs_trans_ail_cursor_done(struct xfs_ail_cursor *cur); +void __xfs_ail_assign_tail_lsn(struct xfs_ail *ailp); + +static inline void +xfs_ail_assign_tail_lsn( + struct xfs_ail *ailp) +{ + + spin_lock(&ailp->ail_lock); + __xfs_ail_assign_tail_lsn(ailp); + spin_unlock(&ailp->ail_lock); +} + #if BITS_PER_LONG != 64 static inline void xfs_trans_ail_copy_lsn( |