diff options
Diffstat (limited to 'module')
| -rw-r--r-- | module/zfs/zio.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/module/zfs/zio.c b/module/zfs/zio.c index 46904b800..2ae42e2df 100644 --- a/module/zfs/zio.c +++ b/module/zfs/zio.c @@ -20,7 +20,7 @@ */ /* * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. - * Copyright (c) 2011, 2020 by Delphix. All rights reserved. + * Copyright (c) 2011, 2022 by Delphix. All rights reserved. * Copyright (c) 2011 Nexenta Systems, Inc. All rights reserved. * Copyright (c) 2017, Intel Corporation. * Copyright (c) 2019, Klara Inc. @@ -2974,6 +2974,7 @@ zio_nop_write(zio_t *zio) blkptr_t *bp_orig = &zio->io_bp_orig; zio_prop_t *zp = &zio->io_prop; + ASSERT(BP_IS_HOLE(bp)); ASSERT(BP_GET_LEVEL(bp) == 0); ASSERT(!(zio->io_flags & ZIO_FLAG_IO_REWRITE)); ASSERT(zp->zp_nopwrite); @@ -3007,8 +3008,7 @@ zio_nop_write(zio_t *zio) ASSERT3U(BP_GET_PSIZE(bp), ==, BP_GET_PSIZE(bp_orig)); ASSERT3U(BP_GET_LSIZE(bp), ==, BP_GET_LSIZE(bp_orig)); ASSERT(zp->zp_compress != ZIO_COMPRESS_OFF); - ASSERT(memcmp(&bp->blk_prop, &bp_orig->blk_prop, - sizeof (uint64_t)) == 0); + ASSERT3U(bp->blk_prop, ==, bp_orig->blk_prop); /* * If we're overwriting a block that is currently on an @@ -3016,11 +3016,13 @@ zio_nop_write(zio_t *zio) * allow a new block to be allocated on a concrete vdev. */ spa_config_enter(zio->io_spa, SCL_VDEV, FTAG, RW_READER); - vdev_t *tvd = vdev_lookup_top(zio->io_spa, - DVA_GET_VDEV(&bp->blk_dva[0])); - if (tvd->vdev_ops == &vdev_indirect_ops) { - spa_config_exit(zio->io_spa, SCL_VDEV, FTAG); - return (zio); + for (int d = 0; d < BP_GET_NDVAS(bp_orig); d++) { + vdev_t *tvd = vdev_lookup_top(zio->io_spa, + DVA_GET_VDEV(&bp_orig->blk_dva[d])); + if (tvd->vdev_ops == &vdev_indirect_ops) { + spa_config_exit(zio->io_spa, SCL_VDEV, FTAG); + return (zio); + } } spa_config_exit(zio->io_spa, SCL_VDEV, FTAG); |