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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:
наб
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/dsl_bookmark.c
+5 -5
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@@ -82,7 +82,7 @@ dsl_bookmark_lookup_impl(dsl_dataset_t *ds, const char *shortname,
* Zero out the bookmark in case the one stored on disk
* is in an older, shorter format.
*/
bzero(bmark_phys, sizeof (*bmark_phys));
memset(bmark_phys, 0, sizeof (*bmark_phys));
err = zap_lookup_norm(mos, bmark_zapobj, shortname, sizeof (uint64_t),
sizeof (*bmark_phys) / sizeof (uint64_t), bmark_phys, mt, NULL, 0,
@@ -381,7 +381,7 @@ dsl_bookmark_set_phys(zfs_bookmark_phys_t *zbm, dsl_dataset_t *snap)
&zbm->zbm_uncompressed_freed_before_next_snap);
dsl_dataset_rele(nextds, FTAG);
} else {
bzero(&zbm->zbm_flags,
memset(&zbm->zbm_flags, 0,
sizeof (zfs_bookmark_phys_t) -
offsetof(zfs_bookmark_phys_t, zbm_flags));
}
@@ -426,8 +426,8 @@ dsl_bookmark_node_add(dsl_dataset_t *hds, dsl_bookmark_node_t *dbn,
spa_feature_incr(dp->dp_spa, SPA_FEATURE_BOOKMARK_V2, tx);
}
__attribute__((unused)) zfs_bookmark_phys_t zero_phys = { 0 };
ASSERT0(bcmp(((char *)&dbn->dbn_phys) + bookmark_phys_size,
zfs_bookmark_phys_t zero_phys = { 0 };
ASSERT0(memcmp(((char *)&dbn->dbn_phys) + bookmark_phys_size,
&zero_phys, sizeof (zfs_bookmark_phys_t) - bookmark_phys_size));
VERIFY0(zap_add(mos, hds->ds_bookmarks_obj, dbn->dbn_name,
@@ -482,7 +482,7 @@ dsl_bookmark_create_sync_impl_snap(const char *bookmark, const char *snapshot,
sizeof (redaction_list_phys_t) + num_redact_snaps *
sizeof (uint64_t));
dmu_buf_will_dirty(local_rl->rl_dbuf, tx);
bcopy(redact_snaps, local_rl->rl_phys->rlp_snaps,
memcpy(local_rl->rl_phys->rlp_snaps, redact_snaps,
sizeof (uint64_t) * num_redact_snaps);
local_rl->rl_phys->rlp_num_snaps = num_redact_snaps;
if (bookmark_redacted) {