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Remove bcopy(), bzero(), bcmp()

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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 <behlendorf1@llnl.gov>
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Closes #12996
This commit is contained in:
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2022-02-25 14:26:54 +01:00
committed by Brian Behlendorf
parent 1d77d62f5a
commit 861166b027
129 changed files with 990 additions and 1051 deletions
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module/zfs/dmu.c
+4 -4
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@@ -1012,7 +1012,7 @@ dmu_read_impl(dnode_t *dn, uint64_t offset, uint64_t size,
if (dn->dn_maxblkid == 0) {
uint64_t newsz = offset > dn->dn_datablksz ? 0 :
MIN(size, dn->dn_datablksz - offset);
bzero((char *)buf + newsz, size - newsz);
memset((char *)buf + newsz, 0, size - newsz);
size = newsz;
}
@@ -2077,9 +2077,9 @@ dmu_write_policy(objset_t *os, dnode_t *dn, int level, int wp, zio_prop_t *zp)
zp->zp_nopwrite = nopwrite;
zp->zp_encrypt = encrypt;
zp->zp_byteorder = ZFS_HOST_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);
zp->zp_zpl_smallblk = DMU_OT_IS_FILE(zp->zp_type) ?
os->os_zpl_special_smallblock : 0;