diff options
Diffstat (limited to 'sys/geom/stripe/g_stripe.c')
| -rw-r--r-- | sys/geom/stripe/g_stripe.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/sys/geom/stripe/g_stripe.c b/sys/geom/stripe/g_stripe.c index abf2608..e9dfeba 100644 --- a/sys/geom/stripe/g_stripe.c +++ b/sys/geom/stripe/g_stripe.c @@ -1,5 +1,5 @@ /*- - * Copyright (c) 2004 Pawel Jakub Dawidek <pjd@FreeBSD.org> + * Copyright (c) 2004-2005 Pawel Jakub Dawidek <pjd@FreeBSD.org> * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -901,13 +901,18 @@ g_stripe_taste(struct g_class *mp, struct g_provider *pp, int flags __unused) } /* * Backward compatibility: - * There was no md_provider field in earlier versions of metadata. */ + /* There was no md_provider field in earlier versions of metadata. */ if (md.md_version < 2) bzero(md.md_provider, sizeof(md.md_provider)); + /* There was no md_provsize field in earlier versions of metadata. */ + if (md.md_version < 3) + md.md_provsize = pp->mediasize; if (md.md_provider[0] != '\0' && strcmp(md.md_provider, pp->name) != 0) return (NULL); + if (md.md_provsize != pp->mediasize) + return (NULL); /* * Let's check if device already exists. @@ -999,6 +1004,8 @@ g_stripe_ctl_create(struct gctl_req *req, struct g_class *mp) } md.md_stripesize = *stripesize; bzero(md.md_provider, sizeof(md.md_provider)); + /* This field is not important here. */ + md.md_provsize = 0; /* Check all providers are valid */ for (no = 1; no < *nargs; no++) { |
