Switch KM_SLEEP to KM_PUSHPAGE

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

diff --git a/module/zfs/dbuf.c b/module/zfs/dbuf.c
index 42d82bb..1f6fa93 100644 (file)
--- a/module/zfs/dbuf.c
+++ b/module/zfs/dbuf.c
@@ -298,7 +298,7 @@ retry:
 #if defined(_KERNEL) && defined(HAVE_SPL)
        /* Large allocations which do not require contiguous pages
         * should be using vmem_alloc() in the linux kernel */
-       h->hash_table = vmem_zalloc(hsize * sizeof (void *), KM_SLEEP);
+       h->hash_table = vmem_zalloc(hsize * sizeof (void *), KM_PUSHPAGE);
 #else
        h->hash_table = kmem_zalloc(hsize * sizeof (void *), KM_NOSLEEP);
 #endif
@@ -1719,7 +1719,7 @@ dbuf_create(dnode_t *dn, uint8_t level, uint64_t blkid,
        ASSERT(RW_LOCK_HELD(&dn->dn_struct_rwlock));
        ASSERT(dn->dn_type != DMU_OT_NONE);
 
-       db = kmem_cache_alloc(dbuf_cache, KM_SLEEP);
+       db = kmem_cache_alloc(dbuf_cache, KM_PUSHPAGE);
 
        db->db_objset = os;
        db->db.db_object = dn->dn_object;
@@ -2019,7 +2019,7 @@ dbuf_hold_impl(dnode_t *dn, uint8_t level, uint64_t blkid, int fail_sparse,
        int error;
 
        dh = kmem_zalloc(sizeof(struct dbuf_hold_impl_data) *
-           DBUF_HOLD_IMPL_MAX_DEPTH, KM_SLEEP);
+           DBUF_HOLD_IMPL_MAX_DEPTH, KM_PUSHPAGE);
        __dbuf_hold_impl_init(dh, dn, level, blkid, fail_sparse, tag, dbp, 0);
 
        error = __dbuf_hold_impl(dh);