#define CYCLE_LSN(lsn) ((uint)((lsn)>>32))
#define BLOCK_LSN(lsn) ((uint)(lsn))
+
/* this is used in a spot where we might otherwise double-endian-flip */
-#define CYCLE_LSN_DISK(lsn) (((uint *)&(lsn))[0])
+#define CYCLE_LSN_DISK(lsn) (((__be32 *)&(lsn))[0])
#ifdef __KERNEL__
/*
#ifdef __KERNEL__
/* Log manager interfaces */
struct xfs_mount;
+struct xlog_ticket;
xfs_lsn_t xfs_log_done(struct xfs_mount *mp,
xfs_log_ticket_t ticket,
void **iclog,
xfs_lsn_t lsn,
uint flags,
int *log_forced);
-#define xfs_log_force(mp, lsn, flags) \
- _xfs_log_force(mp, lsn, flags, NULL);
+void xfs_log_force(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,
int num_bblocks);
-int xfs_log_mount_finish(struct xfs_mount *mp, int);
+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,
int nentries,
xfs_log_ticket_t ticket,
xfs_lsn_t *start_lsn);
-int xfs_log_unmount(struct xfs_mount *mp);
int xfs_log_unmount_write(struct xfs_mount *mp);
-void xfs_log_unmount_dealloc(struct xfs_mount *mp);
+void xfs_log_unmount(struct xfs_mount *mp);
int xfs_log_force_umount(struct xfs_mount *mp, int logerror);
int xfs_log_need_covered(struct xfs_mount *mp);
void xlog_iodone(struct xfs_buf *);
+struct xlog_ticket * xfs_log_ticket_get(struct xlog_ticket *ticket);
+void xfs_log_ticket_put(struct xlog_ticket *ticket);
+
#endif