Teach zpool scrub to scrub only blocks in error log

[mirror_zfs.git] / include / sys / spa.h

diff --git a/include/sys/spa.h b/include/sys/spa.h
index 460ea2bfee4ef0061e3fb91e71d70b0f393529e3..ed752967cca65b763a2ba6202991920ba806cc3c 100644 (file)
--- a/include/sys/spa.h
+++ b/include/sys/spa.h
@@ -1155,6 +1155,7 @@ extern void zfs_post_state_change(spa_t *spa, vdev_t *vd, uint64_t laststate);
 extern void zfs_post_autoreplace(spa_t *spa, vdev_t *vd);
 extern uint64_t spa_approx_errlog_size(spa_t *spa);
 extern int spa_get_errlog(spa_t *spa, void *uaddr, uint64_t *count);
+extern uint64_t spa_get_last_errlog_size(spa_t *spa);
 extern void spa_errlog_rotate(spa_t *spa);
 extern void spa_errlog_drain(spa_t *spa);
 extern void spa_errlog_sync(spa_t *spa, uint64_t txg);
@@ -1165,6 +1166,13 @@ extern void spa_swap_errlog(spa_t *spa, uint64_t new_head_ds,
 extern void sync_error_list(spa_t *spa, avl_tree_t *t, uint64_t *obj,
     dmu_tx_t *tx);
 extern void spa_upgrade_errlog(spa_t *spa, dmu_tx_t *tx);
+extern int find_top_affected_fs(spa_t *spa, uint64_t head_ds,
+    zbookmark_err_phys_t *zep, uint64_t *top_affected_fs);
+extern int find_birth_txg(struct dsl_dataset *ds, zbookmark_err_phys_t *zep,
+    uint64_t *birth_txg);
+extern void zep_to_zb(uint64_t dataset, zbookmark_err_phys_t *zep,
+    zbookmark_phys_t *zb);
+extern void name_to_errphys(char *buf, zbookmark_err_phys_t *zep);
 
 /* vdev cache */
 extern void vdev_cache_stat_init(void);