diff options
Diffstat (limited to 'module/zfs/dsl_scan.c')
| -rw-r--r-- | module/zfs/dsl_scan.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/module/zfs/dsl_scan.c b/module/zfs/dsl_scan.c index 9399ec71a..d8e318895 100644 --- a/module/zfs/dsl_scan.c +++ b/module/zfs/dsl_scan.c @@ -683,7 +683,7 @@ dsl_scan_zil(dsl_pool_t *dp, zil_header_t *zh) zilog = zil_alloc(dp->dp_meta_objset, zh); (void) zil_parse(zilog, dsl_scan_zil_block, dsl_scan_zil_record, &zsa, - claim_txg); + claim_txg, B_FALSE); zil_free(zilog); } @@ -695,6 +695,7 @@ dsl_scan_prefetch(dsl_scan_t *scn, arc_buf_t *buf, blkptr_t *bp, { zbookmark_phys_t czb; arc_flags_t flags = ARC_FLAG_NOWAIT | ARC_FLAG_PREFETCH; + int zio_flags = ZIO_FLAG_CANFAIL | ZIO_FLAG_SCAN_THREAD; if (zfs_no_scrub_prefetch) return; @@ -703,11 +704,16 @@ dsl_scan_prefetch(dsl_scan_t *scn, arc_buf_t *buf, blkptr_t *bp, (BP_GET_LEVEL(bp) == 0 && BP_GET_TYPE(bp) != DMU_OT_DNODE)) return; + if (BP_IS_PROTECTED(bp)) { + ASSERT3U(BP_GET_TYPE(bp), ==, DMU_OT_DNODE); + ASSERT3U(BP_GET_LEVEL(bp), ==, 0); + zio_flags |= ZIO_FLAG_RAW; + } + SET_BOOKMARK(&czb, objset, object, BP_GET_LEVEL(bp), blkid); (void) arc_read(scn->scn_zio_root, scn->scn_dp->dp_spa, bp, - NULL, NULL, ZIO_PRIORITY_ASYNC_READ, - ZIO_FLAG_CANFAIL | ZIO_FLAG_SCAN_THREAD, &flags, &czb); + NULL, NULL, ZIO_PRIORITY_ASYNC_READ, zio_flags, &flags, &czb); } static boolean_t @@ -793,6 +799,11 @@ dsl_scan_recurse(dsl_scan_t *scn, dsl_dataset_t *ds, dmu_objset_type_t ostype, int epb = BP_GET_LSIZE(bp) >> DNODE_SHIFT; arc_buf_t *buf; + if (BP_IS_PROTECTED(bp)) { + ASSERT3U(BP_GET_COMPRESS(bp), ==, ZIO_COMPRESS_OFF); + zio_flags |= ZIO_FLAG_RAW; + } + err = arc_read(NULL, dp->dp_spa, bp, arc_getbuf_func, &buf, ZIO_PRIORITY_ASYNC_READ, zio_flags, &flags, zb); if (err) { |