diff options
| author | tkusumi <tkusumi@NetBSD.org> | 2020-01-21 16:27:53 +0000 |
|---|---|---|
| committer | tkusumi <tkusumi@NetBSD.org> | 2020-01-21 16:27:53 +0000 |
| commit | 096b14febb05d34564c308e571683e5a5a225b94 (patch) | |
| tree | b0c6900cf7e936263cbc6de3f822164bd3a911a1 /sys/dev/dm/dm_target.c | |
| parent | d1cd8389e2ab0f8900cea78015a3b2270dc3c9e5 (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.c')
| -rw-r--r-- | sys/dev/dm/dm_target.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/sys/dev/dm/dm_target.c b/sys/dev/dm/dm_target.c index 36f3c49d2d2..11f491b83d5 100644 --- a/sys/dev/dm/dm_target.c +++ b/sys/dev/dm/dm_target.c @@ -1,4 +1,4 @@ -/* $NetBSD: dm_target.c,v 1.39 2020/01/05 08:08:26 tkusumi Exp $ */ +/* $NetBSD: dm_target.c,v 1.40 2020/01/21 16:27:53 tkusumi Exp $ */ /* * Copyright (c) 2008 The NetBSD Foundation, Inc. @@ -29,7 +29,7 @@ * POSSIBILITY OF SUCH DAMAGE. */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: dm_target.c,v 1.39 2020/01/05 08:08:26 tkusumi Exp $"); +__KERNEL_RCSID(0, "$NetBSD: dm_target.c,v 1.40 2020/01/21 16:27:53 tkusumi Exp $"); #include <sys/types.h> #include <sys/param.h> @@ -168,10 +168,12 @@ dm_target_insert(dm_target_t *dm_target) printf("%s missing destroy\n", dm_target->name); return EINVAL; } +#if 0 if (dm_target->upcall == NULL) { printf("%s missing upcall\n", dm_target->name); return EINVAL; } +#endif mutex_enter(&dm_target_mutex); @@ -320,7 +322,7 @@ dm_target_init(void) dmt->strategy = &dm_target_linear_strategy; dmt->sync = &dm_target_linear_sync; dmt->destroy = &dm_target_linear_destroy; - dmt->upcall = &dm_target_linear_upcall; + //dmt->upcall = &dm_target_linear_upcall; dmt->secsize = &dm_target_linear_secsize; if (dm_target_insert(dmt)) printf("Failed to insert linear\n"); @@ -335,7 +337,7 @@ dm_target_init(void) dmt->strategy = &dm_target_stripe_strategy; dmt->sync = &dm_target_stripe_sync; dmt->destroy = &dm_target_stripe_destroy; - dmt->upcall = &dm_target_stripe_upcall; + //dmt->upcall = &dm_target_stripe_upcall; dmt->secsize = &dm_target_stripe_secsize; if (dm_target_insert(dmt)) printf("Failed to insert striped\n"); @@ -347,7 +349,7 @@ dm_target_init(void) dmt->init = &dm_target_error_init; dmt->strategy = &dm_target_error_strategy; dmt->destroy = &dm_target_error_destroy; - dmt->upcall = &dm_target_error_upcall; + //dmt->upcall = &dm_target_error_upcall; if (dm_target_insert(dmt)) printf("Failed to insert error\n"); @@ -358,7 +360,7 @@ dm_target_init(void) dmt->init = &dm_target_zero_init; dmt->strategy = &dm_target_zero_strategy; dmt->destroy = &dm_target_zero_destroy; - dmt->upcall = &dm_target_zero_upcall; + //dmt->upcall = &dm_target_zero_upcall; if (dm_target_insert(dmt)) printf("Failed to insert zero\n"); #if 0 @@ -372,7 +374,7 @@ dm_target_init(void) 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; if (dm_target_insert(dmt)) printf("Failed to insert delay\n"); @@ -387,7 +389,7 @@ dm_target_init(void) dmt->strategy = &dm_target_flakey_strategy; dmt->sync = &dm_target_flakey_sync; dmt->destroy = &dm_target_flakey_destroy; - dmt->upcall = &dm_target_flakey_upcall; + //dmt->upcall = &dm_target_flakey_upcall; dmt->secsize = &dm_target_flakey_secsize; if (dm_target_insert(dmt)) printf("Failed to insert flakey\n"); |
