Switch KM_SLEEP to KM_PUSHPAGE

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

diff --git a/module/zfs/zil.c b/module/zfs/zil.c
index 9ab02d7..292aea2 100644 (file)
--- a/module/zfs/zil.c
+++ b/module/zfs/zil.c
@@ -165,7 +165,7 @@ zil_bp_tree_add(zilog_t *zilog, const blkptr_t *bp)
        if (avl_find(t, dva, &where) != NULL)
                return (EEXIST);
 
-       zn = kmem_alloc(sizeof (zil_bp_node_t), KM_SLEEP);
+       zn = kmem_alloc(sizeof (zil_bp_node_t), KM_PUSHPAGE);
        zn->zn_dva = *dva;
        avl_insert(t, zn, where);
 
@@ -455,7 +455,7 @@ zil_alloc_lwb(zilog_t *zilog, blkptr_t *bp, uint64_t txg)
 {
        lwb_t *lwb;
 
-       lwb = kmem_cache_alloc(zil_lwb_cache, KM_SLEEP);
+       lwb = kmem_cache_alloc(zil_lwb_cache, KM_PUSHPAGE);
        lwb->lwb_zilog = zilog;
        lwb->lwb_blk = *bp;
        lwb->lwb_buf = zio_buf_alloc(BP_GET_LSIZE(bp));
@@ -752,7 +752,7 @@ zil_add_block(zilog_t *zilog, const blkptr_t *bp)
        for (i = 0; i < ndvas; i++) {
                zvsearch.zv_vdev = DVA_GET_VDEV(&bp->blk_dva[i]);
                if (avl_find(t, &zvsearch, &where) == NULL) {
-                       zv = kmem_alloc(sizeof (*zv), KM_SLEEP);
+                       zv = kmem_alloc(sizeof (*zv), KM_PUSHPAGE);
                        zv->zv_vdev = zvsearch.zv_vdev;
                        avl_insert(t, zv, where);
                }
@@ -1277,7 +1277,7 @@ zil_itx_assign(zilog_t *zilog, itx_t *itx, dmu_tx_t *tx)
                }
                ASSERT(itxg->itxg_sod == 0);
                itxg->itxg_txg = txg;
-               itxs = itxg->itxg_itxs = kmem_zalloc(sizeof (itxs_t), KM_SLEEP);
+               itxs = itxg->itxg_itxs = kmem_zalloc(sizeof (itxs_t), KM_PUSHPAGE);
 
                list_create(&itxs->i_sync_list, sizeof (itx_t),
                    offsetof(itx_t, itx_node));
@@ -1297,7 +1297,7 @@ zil_itx_assign(zilog_t *zilog, itx_t *itx, dmu_tx_t *tx)
 
                ian = avl_find(t, &foid, &where);
                if (ian == NULL) {
-                       ian = kmem_alloc(sizeof (itx_async_node_t), KM_SLEEP);
+                       ian = kmem_alloc(sizeof (itx_async_node_t), KM_PUSHPAGE);
                        list_create(&ian->ia_list, sizeof (itx_t),
                            offsetof(itx_t, itx_node));
                        ian->ia_foid = foid;
@@ -1685,7 +1685,7 @@ zil_alloc(objset_t *os, zil_header_t *zh_phys)
        zilog_t *zilog;
        int i;
 
-       zilog = kmem_zalloc(sizeof (zilog_t), KM_SLEEP);
+       zilog = kmem_zalloc(sizeof (zilog_t), KM_PUSHPAGE);
 
        zilog->zl_header = zh_phys;
        zilog->zl_os = os;
@@ -2007,7 +2007,7 @@ zil_replay(objset_t *os, void *arg, zil_replay_func_t *replay_func[TX_MAX_TYPE])
        zr.zr_replay = replay_func;
        zr.zr_arg = arg;
        zr.zr_byteswap = BP_SHOULD_BYTESWAP(&zh->zh_log);
-       zr.zr_lr = vmem_alloc(2 * SPA_MAXBLOCKSIZE, KM_SLEEP);
+       zr.zr_lr = vmem_alloc(2 * SPA_MAXBLOCKSIZE, KM_PUSHPAGE);
 
        /*
         * Wait for in-progress removes to sync before starting replay.