From 8797d4caecd5881e312923ee1d07be3de68755dc Mon Sep 17 00:00:00 2001 From: zec Date: Thu, 2 Oct 2008 15:37:58 +0000 Subject: Step 1.5 of importing the network stack virtualization infrastructure from the vimage project, as per plan established at devsummit 08/08: http://wiki.freebsd.org/Image/Notes200808DevSummit Introduce INIT_VNET_*() initializer macros, VNET_FOREACH() iterator macros, and CURVNET_SET() context setting macros, all currently resolving to NOPs. Prepare for virtualization of selected SYSCTL objects by introducing a family of SYSCTL_V_*() macros, currently resolving to their global counterparts, i.e. SYSCTL_V_INT() == SYSCTL_INT(). Move selected #defines from sys/sys/vimage.h to newly introduced header files specific to virtualized subsystems (sys/net/vnet.h, sys/netinet/vinet.h etc.). All the changes are verified to have zero functional impact at this point in time by doing MD5 comparision between pre- and post-change object files(*). (*) netipsec/keysock.c did not validate depending on compile time options. Implemented by: julian, bz, brooks, zec Reviewed by: julian, bz, brooks, kris, rwatson, ... Approved by: julian (mentor) Obtained from: //depot/projects/vimage-commit2/... X-MFC after: never Sponsored by: NLnet Foundation, The FreeBSD Foundation --- sys/kern/kern_xxx.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'sys/kern/kern_xxx.c') diff --git a/sys/kern/kern_xxx.c b/sys/kern/kern_xxx.c index 9a30d17..aba4bbc 100644 --- a/sys/kern/kern_xxx.c +++ b/sys/kern/kern_xxx.c @@ -246,6 +246,7 @@ getdomainname(td, uap) struct thread *td; struct getdomainname_args *uap; { + INIT_VPROCG(TD_TO_VPROCG(td)); char tmpdomainname[MAXHOSTNAMELEN]; int domainnamelen; @@ -271,6 +272,7 @@ setdomainname(td, uap) struct thread *td; struct setdomainname_args *uap; { + INIT_VPROCG(TD_TO_VPROCG(td)); char tmpdomainname[MAXHOSTNAMELEN]; int error, domainnamelen; @@ -284,7 +286,7 @@ setdomainname(td, uap) if (error == 0) { tmpdomainname[domainnamelen] = 0; mtx_lock(&hostname_mtx); - bcopy(tmpdomainname, V_domainname, sizeof(domainname)); + bcopy(tmpdomainname, V_domainname, sizeof(V_domainname)); mtx_unlock(&hostname_mtx); } return (error); -- cgit v1.1