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authortkusumi <tkusumi@NetBSD.org>2020-01-21 16:27:53 +0000
committertkusumi <tkusumi@NetBSD.org>2020-01-21 16:27:53 +0000
commit096b14febb05d34564c308e571683e5a5a225b94 (patch)
treeb0c6900cf7e936263cbc6de3f822164bd3a911a1 /sys/dev/dm/dm_target_delay.c
parentd1cd8389e2ab0f8900cea78015a3b2270dc3c9e5 (diff)
dm: #if0 target's ->upcall() handler
This is part of NetBSD's dm design, but unimplemented (all handlers return 0) and also unused.
Diffstat (limited to 'sys/dev/dm/dm_target_delay.c')
-rw-r--r--sys/dev/dm/dm_target_delay.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/sys/dev/dm/dm_target_delay.c b/sys/dev/dm/dm_target_delay.c
index cb6cd79f41d..3ebb1781c14 100644
--- a/sys/dev/dm/dm_target_delay.c
+++ b/sys/dev/dm/dm_target_delay.c
@@ -1,4 +1,4 @@
-/* $NetBSD: dm_target_delay.c,v 1.1 2020/01/05 08:08:26 tkusumi Exp $ */
+/* $NetBSD: dm_target_delay.c,v 1.2 2020/01/21 16:27:53 tkusumi Exp $ */
/*
* Copyright (c) 2020 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: dm_target_delay.c,v 1.1 2020/01/05 08:08:26 tkusumi Exp $");
+__KERNEL_RCSID(0, "$NetBSD: dm_target_delay.c,v 1.2 2020/01/21 16:27:53 tkusumi Exp $");
#include <sys/types.h>
#include <sys/param.h>
@@ -118,7 +118,7 @@ dm_target_delay_modcmd(modcmd_t cmd, void *arg)
dmt->strategy = &dm_target_delay_strategy;
dmt->sync = &dm_target_delay_sync;
dmt->destroy = &dm_target_delay_destroy;
- dmt->upcall = &dm_target_delay_upcall;
+ //dmt->upcall = &dm_target_delay_upcall;
dmt->secsize = &dm_target_delay_secsize;
dm_target_delay_pool_create();
@@ -425,12 +425,14 @@ _destroy(struct dm_delay_info *di)
dm_pdev_decr(di->pdev);
}
+#if 0
int
dm_target_delay_upcall(dm_table_entry_t *table_en, struct buf *bp)
{
return 0;
}
+#endif
int
dm_target_delay_secsize(dm_table_entry_t *table_en, unsigned int *secsizep)