Add linux compatibility

[zfs.git] / module / zfs / include / sys / zil.h

diff --git a/module/zfs/include/sys/zil.h b/module/zfs/include/sys/zil.h
index 2f01cf9..45900c9 100644 (file)
--- a/module/zfs/include/sys/zil.h
+++ b/module/zfs/include/sys/zil.h
@@ -169,18 +169,14 @@ typedef enum zil_create {
        (txtype) == TX_ACL ||           \
        (txtype) == TX_WRITE2)
 
-
 /*
  * Format of log records.
  * The fields are carefully defined to allow them to be aligned
  * and sized the same on sparc & intel architectures.
  * Each log record has a common structure at the beginning.
  *
- * Note, lrc_seq holds two different sequence numbers. Whilst in memory
- * it contains the transaction sequence number.  The log record on
- * disk holds the sequence number of all log records which is used to
- * ensure we don't replay the same record.  The two sequence numbers are
- * different because the transactions can now be pushed out of order.
+ * The log record on disk (lrc_seq) holds the sequence number of all log
+ * records which is used to ensure we don't replay the same record.
  */
 typedef struct {                       /* common log record header */
        uint64_t        lrc_txtype;     /* intent log transaction type */
@@ -371,6 +367,7 @@ typedef struct itx {
        itx_wr_state_t  itx_wr_state;   /* write state */
        uint8_t         itx_sync;       /* synchronous transaction */
        uint64_t        itx_sod;        /* record size on disk */
+       uint64_t        itx_oid;        /* object id */
        lr_t            itx_lr;         /* common part of log record */
        /* followed by type-specific part of lr_xx_t and its immediate data */
 } itx_t;
@@ -379,7 +376,7 @@ typedef int zil_parse_blk_func_t(zilog_t *zilog, blkptr_t *bp, void *arg,
     uint64_t txg);
 typedef int zil_parse_lr_func_t(zilog_t *zilog, lr_t *lr, void *arg,
     uint64_t txg);
-typedef int zil_replay_func_t();
+typedef int zil_replay_func_t(void *, char *, boolean_t);
 typedef int zil_get_data_t(void *arg, lr_write_t *lr, char *dbuf, zio_t *zio);
 
 extern int zil_parse(zilog_t *zilog, zil_parse_blk_func_t *parse_blk_func,
@@ -402,15 +399,15 @@ extern void       zil_rollback_destroy(zilog_t *zilog, dmu_tx_t *tx);
 
 extern itx_t   *zil_itx_create(uint64_t txtype, size_t lrsize);
 extern void    zil_itx_destroy(itx_t *itx);
-extern uint64_t zil_itx_assign(zilog_t *zilog, itx_t *itx, dmu_tx_t *tx);
+extern void    zil_itx_assign(zilog_t *zilog, itx_t *itx, dmu_tx_t *tx);
 
-extern void    zil_commit(zilog_t *zilog, uint64_t seq, uint64_t oid);
+extern void    zil_commit(zilog_t *zilog, uint64_t oid);
 
 extern int     zil_vdev_offline(const char *osname, void *txarg);
 extern int     zil_claim(const char *osname, void *txarg);
 extern int     zil_check_log_chain(const char *osname, void *txarg);
 extern void    zil_sync(zilog_t *zilog, dmu_tx_t *tx);
-extern void    zil_clean(zilog_t *zilog);
+extern void    zil_clean(zilog_t *zilog, uint64_t synced_txg);
 
 extern int     zil_suspend(zilog_t *zilog);
 extern void    zil_resume(zilog_t *zilog);