mzap_upgrade() must use kmem_alloc()

[zfs.git] / module / zfs / zap_micro.c

diff --git a/module/zfs/zap_micro.c b/module/zfs/zap_micro.c
index bd3d4a8..3072475 100644 (file)
--- a/module/zfs/zap_micro.c
+++ b/module/zfs/zap_micro.c
@@ -533,7 +533,7 @@ mzap_upgrade(zap_t **zapp, dmu_tx_t *tx, zap_flags_t flags)
        ASSERT(RW_WRITE_HELD(&zap->zap_rwlock));
 
        sz = zap->zap_dbuf->db_size;
-       mzp = vmem_alloc(sz, KM_SLEEP);
+       mzp = kmem_alloc(sz, KM_PUSHPAGE | KM_NODEBUG);
        bcopy(zap->zap_dbuf->db_data, mzp, sz);
        nchunks = zap->zap_m.zap_num_chunks;
 
@@ -541,7 +541,7 @@ mzap_upgrade(zap_t **zapp, dmu_tx_t *tx, zap_flags_t flags)
                err = dmu_object_set_blocksize(zap->zap_objset, zap->zap_object,
                    1ULL << fzap_default_block_shift, 0, tx);
                if (err) {
-                       vmem_free(mzp, sz);
+                       kmem_free(mzp, sz);
                        return (err);
                }
        }
@@ -567,7 +567,7 @@ mzap_upgrade(zap_t **zapp, dmu_tx_t *tx, zap_flags_t flags)
                if (err)
                        break;
        }
-       vmem_free(mzp, sz);
+       kmem_free(mzp, sz);
        *zapp = zap;
        return (err);
 }