diff options
Diffstat (limited to 'fs/xfs/xfs_log.h')
| -rw-r--r-- | fs/xfs/xfs_log.h | 35 |
1 files changed, 16 insertions, 19 deletions
diff --git a/fs/xfs/xfs_log.h b/fs/xfs/xfs_log.h index d0c9baa50b1a..97a24c7795a4 100644 --- a/fs/xfs/xfs_log.h +++ b/fs/xfs/xfs_log.h @@ -70,14 +70,8 @@ static inline xfs_lsn_t _lsn_cmp(xfs_lsn_t lsn1, xfs_lsn_t lsn2) * Flags to xfs_log_force() * * XFS_LOG_SYNC: Synchronous force in-core log to disk - * XFS_LOG_FORCE: Start in-core log write now. - * XFS_LOG_URGE: Start write within some window of time. - * - * Note: Either XFS_LOG_FORCE or XFS_LOG_URGE must be set. */ #define XFS_LOG_SYNC 0x1 -#define XFS_LOG_FORCE 0x2 -#define XFS_LOG_URGE 0x4 #endif /* __KERNEL__ */ @@ -110,16 +104,12 @@ static inline xfs_lsn_t _lsn_cmp(xfs_lsn_t lsn1, xfs_lsn_t lsn2) #define XLOG_REG_TYPE_TRANSHDR 19 #define XLOG_REG_TYPE_MAX 19 -#define XLOG_VEC_SET_TYPE(vecp, t) ((vecp)->i_type = (t)) - typedef struct xfs_log_iovec { - xfs_caddr_t i_addr; /* beginning address of region */ + xfs_caddr_t i_addr; /* beginning address of region */ int i_len; /* length in bytes of region */ uint i_type; /* type of region */ } xfs_log_iovec_t; -typedef void* xfs_log_ticket_t; - /* * Structure used to pass callback function and the function's argument * to the log manager. @@ -134,18 +124,25 @@ typedef struct xfs_log_callback { #ifdef __KERNEL__ /* Log manager interfaces */ struct xfs_mount; +struct xlog_in_core; struct xlog_ticket; + xfs_lsn_t xfs_log_done(struct xfs_mount *mp, - xfs_log_ticket_t ticket, - void **iclog, + struct xlog_ticket *ticket, + struct xlog_in_core **iclog, uint flags); int _xfs_log_force(struct xfs_mount *mp, - xfs_lsn_t lsn, uint flags, int *log_forced); void xfs_log_force(struct xfs_mount *mp, - xfs_lsn_t lsn, uint flags); +int _xfs_log_force_lsn(struct xfs_mount *mp, + xfs_lsn_t lsn, + uint flags, + int *log_forced); +void xfs_log_force_lsn(struct xfs_mount *mp, + xfs_lsn_t lsn, + uint flags); int xfs_log_mount(struct xfs_mount *mp, struct xfs_buftarg *log_target, xfs_daddr_t start_block, @@ -154,21 +151,21 @@ int xfs_log_mount_finish(struct xfs_mount *mp); void xfs_log_move_tail(struct xfs_mount *mp, xfs_lsn_t tail_lsn); int xfs_log_notify(struct xfs_mount *mp, - void *iclog, + struct xlog_in_core *iclog, xfs_log_callback_t *callback_entry); int xfs_log_release_iclog(struct xfs_mount *mp, - void *iclog_hndl); + struct xlog_in_core *iclog); int xfs_log_reserve(struct xfs_mount *mp, int length, int count, - xfs_log_ticket_t *ticket, + struct xlog_ticket **ticket, __uint8_t clientid, uint flags, uint t_type); int xfs_log_write(struct xfs_mount *mp, xfs_log_iovec_t region[], int nentries, - xfs_log_ticket_t ticket, + struct xlog_ticket *ticket, xfs_lsn_t *start_lsn); int xfs_log_unmount_write(struct xfs_mount *mp); void xfs_log_unmount(struct xfs_mount *mp); |