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author | zec <zec@FreeBSD.org> | 2008-10-02 15:37:58 +0000 |
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committer | zec <zec@FreeBSD.org> | 2008-10-02 15:37:58 +0000 |
commit | 8797d4caecd5881e312923ee1d07be3de68755dc (patch) | |
tree | 53fef93d1ff076abec439159e0a765427992dee1 /sys/kern/kern_xxx.c | |
parent | e682bfadb0a191a81290af2b846d8610ef3aff5c (diff) | |
download | FreeBSD-src-8797d4caecd5881e312923ee1d07be3de68755dc.zip FreeBSD-src-8797d4caecd5881e312923ee1d07be3de68755dc.tar.gz |
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
Diffstat (limited to 'sys/kern/kern_xxx.c')
-rw-r--r-- | sys/kern/kern_xxx.c | 4 |
1 files changed, 3 insertions, 1 deletions
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); |