Add linux kernel memory support

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

diff --git a/module/zfs/ddt.c b/module/zfs/ddt.c
index ae9d2a5..c7db3d7 100644 (file)
--- a/module/zfs/ddt.c
+++ b/module/zfs/ddt.c
@@ -501,6 +501,7 @@ 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);
        ddt_get_dedup_histogram(spa, ddh_total);
        ddt_histogram_stat(dds_total, ddh_total);
@@ -649,6 +650,7 @@ 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);
        cv_init(&dde->dde_cv, NULL, CV_DEFAULT, NULL);
 
@@ -797,7 +799,8 @@ ddt_table_alloc(spa_t *spa, enum zio_checksum c)
 {
        ddt_t *ddt;
 
-       ddt = kmem_zalloc(sizeof (*ddt), KM_SLEEP);
+       /* XXX: Move to a slab */
+       ddt = kmem_zalloc(sizeof (*ddt), KM_SLEEP | KM_NODEBUG);
 
        mutex_init(&ddt->ddt_lock, NULL, MUTEX_DEFAULT, NULL);
        avl_create(&ddt->ddt_tree, ddt_entry_compare,