Undo c89 workarounds to match with upstream

[mirror_zfs.git] / module / zfs / zap.c

diff --git a/module/zfs/zap.c b/module/zfs/zap.c
index 5557c28eb70946846d14de8bfc78a7cb089d03eb..6d1b860cc0de7cdbadd754596aac9524bc1b043d 100644 (file)
--- a/module/zfs/zap.c
+++ b/module/zfs/zap.c
@@ -513,7 +513,6 @@ zap_get_leaf_byblk(zap_t *zap, uint64_t blkid, dmu_tx_t *tx, krw_t lt,
        zap_leaf_t *l;
        int bs = FZAP_BLOCK_SHIFT(zap);
        int err;
-       dnode_t *dn;
 
        ASSERT(RW_LOCK_HELD(&zap->zap_rwlock));
 
@@ -527,7 +526,7 @@ zap_get_leaf_byblk(zap_t *zap, uint64_t blkid, dmu_tx_t *tx, krw_t lt,
        if (blkid == 0)
                return (SET_ERROR(ENOENT));
 
-       dn = dmu_buf_dnode_enter(zap->zap_dbuf);
+       dnode_t *dn = dmu_buf_dnode_enter(zap->zap_dbuf);
        err = dmu_buf_hold_by_dnode(dn,
            blkid << bs, NULL, &db, DMU_READ_NO_PREFETCH);
        dmu_buf_dnode_exit(zap->zap_dbuf);