Switch KM_SLEEP to KM_PUSHPAGE

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

diff --git a/module/zfs/ddt.c b/module/zfs/ddt.c
index 18c6cef..895422b 100644 (file)
--- a/module/zfs/ddt.c
+++ b/module/zfs/ddt.c
@@ -504,7 +504,7 @@ ddt_get_dedup_stats(spa_t *spa, ddt_stat_t *dds_total)
        ddt_histogram_t *ddh_total;
 
        /* XXX: Move to a slab */
-       ddh_total = kmem_zalloc(sizeof (ddt_histogram_t), KM_SLEEP);
+       ddh_total = kmem_zalloc(sizeof (ddt_histogram_t), KM_PUSHPAGE);
        ddt_get_dedup_histogram(spa, ddh_total);
        ddt_histogram_stat(dds_total, ddh_total);
        kmem_free(ddh_total, sizeof (ddt_histogram_t));
@@ -653,7 +653,7 @@ ddt_alloc(const ddt_key_t *ddk)
        ddt_entry_t *dde;
 
        /* XXX: Move to a slab */
-       dde = kmem_zalloc(sizeof (ddt_entry_t), KM_SLEEP);
+       dde = kmem_zalloc(sizeof (ddt_entry_t), KM_PUSHPAGE);
        cv_init(&dde->dde_cv, NULL, CV_DEFAULT, NULL);
 
        dde->dde_key = *ddk;
@@ -802,7 +802,7 @@ ddt_table_alloc(spa_t *spa, enum zio_checksum c)
        ddt_t *ddt;
 
        /* XXX: Move to a slab */
-       ddt = kmem_zalloc(sizeof (*ddt), KM_SLEEP | KM_NODEBUG);
+       ddt = kmem_zalloc(sizeof (*ddt), KM_PUSHPAGE | KM_NODEBUG);
 
        mutex_init(&ddt->ddt_lock, NULL, MUTEX_DEFAULT, NULL);
        avl_create(&ddt->ddt_tree, ddt_entry_compare,
@@ -904,7 +904,7 @@ ddt_class_contains(spa_t *spa, enum ddt_class max_class, const blkptr_t *bp)
                return (B_TRUE);
 
        ddt = spa->spa_ddt[BP_GET_CHECKSUM(bp)];
-       dde = kmem_alloc(sizeof(ddt_entry_t), KM_SLEEP);
+       dde = kmem_alloc(sizeof(ddt_entry_t), KM_PUSHPAGE);
 
        ddt_key_fill(&(dde->dde_key), bp);