diff options
| author | наб <[email protected]> | 2022-02-25 14:26:54 +0100 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2022-03-15 15:13:42 -0700 |
| commit | 861166b02701dfc8f63a105bd32758e806c84fd7 (patch) | |
| tree | 1f9341513470b4615ca340c40ad087101c7dcf24 /module/zfs/zio.c | |
| parent | 1d77d62f5a77cab85d4b98ecf72a9838f70d6bf1 (diff) | |
Remove bcopy(), bzero(), bcmp()
bcopy() has a confusing argument order and is actually a move, not a
copy; they're all deprecated since POSIX.1-2001 and removed in -2008,
and we shim them out to mem*() on Linux anyway
Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: Ahelenia Ziemiańska <[email protected]>
Closes #12996
Diffstat (limited to 'module/zfs/zio.c')
| -rw-r--r-- | module/zfs/zio.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/module/zfs/zio.c b/module/zfs/zio.c index 04a76c682..f6adea572 100644 --- a/module/zfs/zio.c +++ b/module/zfs/zio.c @@ -822,7 +822,7 @@ zio_create(zio_t *pio, spa_t *spa, uint64_t txg, const blkptr_t *bp, IMPLY(lsize != psize, (flags & ZIO_FLAG_RAW_COMPRESS) != 0); zio = kmem_cache_alloc(zio_cache, KM_SLEEP); - bzero(zio, sizeof (zio_t)); + memset(zio, 0, sizeof (zio_t)); mutex_init(&zio->io_lock, NULL, MUTEX_NOLOCKDEP, NULL); cv_init(&zio->io_cv, NULL, CV_DEFAULT, NULL); @@ -2883,7 +2883,7 @@ zio_write_gang_block(zio_t *pio, metaslab_class_t *mc) gn = zio_gang_node_alloc(gnpp); gbh = gn->gn_gbh; - bzero(gbh, SPA_GANGBLOCKSIZE); + memset(gbh, 0, SPA_GANGBLOCKSIZE); gbh_abd = abd_get_from_buf(gbh, SPA_GANGBLOCKSIZE); /* @@ -2912,9 +2912,9 @@ zio_write_gang_block(zio_t *pio, metaslab_class_t *mc) zp.zp_nopwrite = B_FALSE; zp.zp_encrypt = gio->io_prop.zp_encrypt; zp.zp_byteorder = gio->io_prop.zp_byteorder; - bzero(zp.zp_salt, ZIO_DATA_SALT_LEN); - bzero(zp.zp_iv, ZIO_DATA_IV_LEN); - bzero(zp.zp_mac, ZIO_DATA_MAC_LEN); + memset(zp.zp_salt, 0, ZIO_DATA_SALT_LEN); + memset(zp.zp_iv, 0, ZIO_DATA_IV_LEN); + memset(zp.zp_mac, 0, ZIO_DATA_MAC_LEN); zio_t *cio = zio_write(zio, spa, txg, &gbh->zg_blkptr[g], has_data ? abd_get_offset(pio->io_abd, pio->io_size - @@ -3011,7 +3011,7 @@ 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(bcmp(&bp->blk_prop, &bp_orig->blk_prop, + ASSERT(memcmp(&bp->blk_prop, &bp_orig->blk_prop, sizeof (uint64_t)) == 0); /* @@ -4561,7 +4561,7 @@ zio_done(zio_t *zio) if (zio->io_bp != NULL && !BP_IS_EMBEDDED(zio->io_bp)) { ASSERT(zio->io_bp->blk_pad[0] == 0); ASSERT(zio->io_bp->blk_pad[1] == 0); - ASSERT(bcmp(zio->io_bp, &zio->io_bp_copy, + ASSERT(memcmp(zio->io_bp, &zio->io_bp_copy, sizeof (blkptr_t)) == 0 || (zio->io_bp == zio_unique_parent(zio)->io_bp)); if (zio->io_type == ZIO_TYPE_WRITE && !BP_IS_HOLE(zio->io_bp) && |