diff options
Diffstat (limited to 'include/sys/zio.h')
| -rw-r--r-- | include/sys/zio.h | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/include/sys/zio.h b/include/sys/zio.h index 181722f68..69b00d0f4 100644 --- a/include/sys/zio.h +++ b/include/sys/zio.h @@ -22,7 +22,7 @@ /* * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. * Copyright 2011 Nexenta Systems, Inc. All rights reserved. - * Copyright (c) 2013 by Delphix. All rights reserved. + * Copyright (c) 2012, 2014 by Delphix. All rights reserved. * Copyright (c) 2013 by Saso Kiselkov. All rights reserved. */ @@ -263,11 +263,11 @@ extern const char *zio_type_name[ZIO_TYPES]; * Note: this structure is called a bookmark because its original purpose * was to remember where to resume a pool-wide traverse. * - * Note: this structure is passed between userland and the kernel. - * Therefore it must not change size or alignment between 32/64 bit - * compilation options. + * Note: this structure is passed between userland and the kernel, and is + * stored on disk (by virtue of being incorporated into other on-disk + * structures, e.g. dsl_scan_phys_t). */ -struct zbookmark { +struct zbookmark_phys { uint64_t zb_objset; uint64_t zb_object; int64_t zb_level; @@ -383,7 +383,7 @@ typedef struct zio_link { struct zio { /* Core information about this I/O */ - zbookmark_t io_bookmark; + zbookmark_phys_t io_bookmark; zio_prop_t io_prop; zio_type_t io_type; enum zio_child io_child_type; @@ -464,17 +464,17 @@ extern zio_t *zio_root(spa_t *spa, extern zio_t *zio_read(zio_t *pio, spa_t *spa, const blkptr_t *bp, void *data, uint64_t size, zio_done_func_t *done, void *private, - zio_priority_t priority, enum zio_flag flags, const zbookmark_t *zb); + zio_priority_t priority, enum zio_flag flags, const zbookmark_phys_t *zb); extern zio_t *zio_write(zio_t *pio, spa_t *spa, uint64_t txg, blkptr_t *bp, void *data, uint64_t size, const zio_prop_t *zp, zio_done_func_t *ready, zio_done_func_t *physdone, zio_done_func_t *done, void *private, - zio_priority_t priority, enum zio_flag flags, const zbookmark_t *zb); + zio_priority_t priority, enum zio_flag flags, const zbookmark_phys_t *zb); extern zio_t *zio_rewrite(zio_t *pio, spa_t *spa, uint64_t txg, blkptr_t *bp, void *data, uint64_t size, zio_done_func_t *done, void *private, - zio_priority_t priority, enum zio_flag flags, zbookmark_t *zb); + zio_priority_t priority, enum zio_flag flags, zbookmark_phys_t *zb); extern void zio_write_override(zio_t *zio, blkptr_t *bp, int copies, boolean_t nopwrite); @@ -595,9 +595,9 @@ extern void zfs_ereport_post_checksum(spa_t *spa, vdev_t *vd, /* Called from spa_sync(), but primarily an injection handler */ extern void spa_handle_ignored_writes(spa_t *spa); -/* zbookmark functions */ +/* zbookmark_phys functions */ boolean_t zbookmark_is_before(const struct dnode_phys *dnp, - const zbookmark_t *zb1, const zbookmark_t *zb2); + const zbookmark_phys_t *zb1, const zbookmark_phys_t *zb2); #ifdef __cplusplus } |