Author: tsoome
Date: Thu Jul 2 07:15:48 2020
New Revision: 362884
URL: https://svnweb.freebsd.org/changeset/base/362884
Log:
loader: zfs reader does not need BOOT2 bits
After switching zfsloader to use full libsa, we do not need
spa_get_primary() and spa_get_primary_vdev() any more.
Sponsored by: Netflix, Klara Inc.
Modified:
head/stand/libsa/zfs/zfsimpl.c
Modified: head/stand/libsa/zfs/zfsimpl.c
==============================================================================
--- head/stand/libsa/zfs/zfsimpl.c Thu Jul 2 07:03:15 2020
(r362883)
+++ head/stand/libsa/zfs/zfsimpl.c Thu Jul 2 07:15:48 2020
(r362884)
@@ -1336,34 +1336,6 @@ spa_find_by_name(const char *name)
return (NULL);
}
-#ifdef BOOT2
-static spa_t *
-spa_get_primary(void)
-{
-
- return (STAILQ_FIRST(&zfs_pools));
-}
-
-static vdev_t *
-spa_get_primary_vdev(const spa_t *spa)
-{
- vdev_t *vdev;
- vdev_t *kid;
-
- if (spa == NULL)
- spa = spa_get_primary();
- if (spa == NULL)
- return (NULL);
- vdev = spa->spa_root_vdev;
- if (vdev == NULL)
- return (NULL);
- for (kid = STAILQ_FIRST(&vdev->v_children); kid != NULL;
- kid = STAILQ_FIRST(&vdev->v_children))
- vdev = kid;
- return (vdev);
-}
-#endif
-
static spa_t *
spa_create(uint64_t guid, const char *name)
{
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