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-rw-r--r--module/zfs/rrwlock.c2
-rw-r--r--module/zfs/zap.c2
-rw-r--r--module/zfs/zfs_ioctl.c12
3 files changed, 8 insertions, 8 deletions
diff --git a/module/zfs/rrwlock.c b/module/zfs/rrwlock.c
index 710685dbc..db3b70fc6 100644
--- a/module/zfs/rrwlock.c
+++ b/module/zfs/rrwlock.c
@@ -118,7 +118,7 @@ rrn_find_and_remove(rrwlock_t *rrl)
rrw_node_t *prev = NULL;
if (refcount_count(&rrl->rr_linked_rcount) == 0)
- return (NULL);
+ return (B_FALSE);
for (rn = tsd_get(rrw_tsd_key); rn != NULL; rn = rn->rn_next) {
if (rn->rn_rrl == rrl) {
diff --git a/module/zfs/zap.c b/module/zfs/zap.c
index ca859ec35..2f604faf9 100644
--- a/module/zfs/zap.c
+++ b/module/zfs/zap.c
@@ -476,7 +476,7 @@ zap_open_leaf(uint64_t blkid, dmu_buf_t *db)
ASSERT3U(ZAP_LEAF_HASH_NUMENTRIES(l), >, ZAP_LEAF_NUMCHUNKS(l) / 3);
/* The chunks should begin at the end of the hash table */
- ASSERT3P(&ZAP_LEAF_CHUNK(l, 0), ==,
+ ASSERT3P(&ZAP_LEAF_CHUNK(l, 0), ==, (zap_leaf_chunk_t *)
&l->l_phys->l_hash[ZAP_LEAF_HASH_NUMENTRIES(l)]);
/* The chunks should end at the end of the block */
diff --git a/module/zfs/zfs_ioctl.c b/module/zfs/zfs_ioctl.c
index 49ee55265..500a2fb5f 100644
--- a/module/zfs/zfs_ioctl.c
+++ b/module/zfs/zfs_ioctl.c
@@ -142,7 +142,7 @@ history_str_get(zfs_cmd_t *zc)
{
char *buf;
- if (zc->zc_history == NULL)
+ if (zc->zc_history == 0)
return (NULL);
buf = kmem_alloc(HIS_MAX_RECORD_LEN, KM_SLEEP);
@@ -1272,7 +1272,7 @@ zfs_ioc_objset_zplprops(zfs_cmd_t *zc)
* which we aren't supposed to do with a DS_MODE_USER
* hold, because it could be inconsistent.
*/
- if (zc->zc_nvlist_dst != NULL &&
+ if (zc->zc_nvlist_dst != 0 &&
!zc->zc_objset_stats.dds_inconsistent &&
dmu_objset_type(os) == DMU_OST_ZFS) {
nvlist_t *nv;
@@ -1670,7 +1670,7 @@ zfs_ioc_pool_get_props(zfs_cmd_t *zc)
error = spa_prop_get(spa, &nvp);
- if (error == 0 && zc->zc_nvlist_dst != NULL)
+ if (error == 0 && zc->zc_nvlist_dst != 0)
error = put_nvlist(zc, nvp);
else
error = EFAULT;
@@ -2046,7 +2046,7 @@ zfs_ioc_create(zfs_cmd_t *zc)
strchr(zc->zc_name, '%'))
return (EINVAL);
- if (zc->zc_nvlist_src != NULL &&
+ if (zc->zc_nvlist_src != 0 &&
(error = get_nvlist(zc->zc_nvlist_src, zc->zc_nvlist_src_size,
&nvprops)) != 0)
return (error);
@@ -2190,7 +2190,7 @@ zfs_ioc_snapshot(zfs_cmd_t *zc)
if (snapshot_namecheck(zc->zc_value, NULL, NULL) != 0)
return (EINVAL);
- if (zc->zc_nvlist_src != NULL &&
+ if (zc->zc_nvlist_src != 0 &&
(error = get_nvlist(zc->zc_nvlist_src, zc->zc_nvlist_src_size,
&nvprops)) != 0)
return (error);
@@ -2442,7 +2442,7 @@ zfs_ioc_recv(zfs_cmd_t *zc)
*tosnap = '\0';
tosnap++;
- if (zc->zc_nvlist_src != NULL &&
+ if (zc->zc_nvlist_src != 0 &&
(error = get_nvlist(zc->zc_nvlist_src, zc->zc_nvlist_src_size,
&props)) != 0)
return (error);