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author | bz <bz@FreeBSD.org> | 2008-08-17 23:27:27 +0000 |
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committer | bz <bz@FreeBSD.org> | 2008-08-17 23:27:27 +0000 |
commit | 1021d43b569bfc8d2c5544bde2f540fa432b011f (patch) | |
tree | 1496da534aec03cf2f9d2d0735d80e4c1e3b5715 /sys/kern/kern_xxx.c | |
parent | 7fc341305a3e341fca7f202fc1219358f8d9dbbd (diff) | |
download | FreeBSD-src-1021d43b569bfc8d2c5544bde2f540fa432b011f.zip FreeBSD-src-1021d43b569bfc8d2c5544bde2f540fa432b011f.tar.gz |
Commit step 1 of the vimage project, (network stack)
virtualization work done by Marko Zec (zec@).
This is the first in a series of commits over the course
of the next few weeks.
Mark all uses of global variables to be virtualized
with a V_ prefix.
Use macros to map them back to their global names for
now, so this is a NOP change only.
We hope to have caught at least 85-90% of what is needed
so we do not invalidate a lot of outstanding patches again.
Obtained from: //depot/projects/vimage-commit2/...
Reviewed by: brooks, des, ed, mav, julian,
jamie, kris, rwatson, zec, ...
(various people I forgot, different versions)
md5 (with a bit of help)
Sponsored by: NLnet Foundation, The FreeBSD Foundation
X-MFC after: never
V_Commit_Message_Reviewed_By: more people than the patch
Diffstat (limited to 'sys/kern/kern_xxx.c')
-rw-r--r-- | sys/kern/kern_xxx.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/kern/kern_xxx.c b/sys/kern/kern_xxx.c index 0a4f42d..9a30d17 100644 --- a/sys/kern/kern_xxx.c +++ b/sys/kern/kern_xxx.c @@ -44,6 +44,7 @@ __FBSDID("$FreeBSD$"); #include <sys/mutex.h> #include <sys/sysctl.h> #include <sys/utsname.h> +#include <sys/vimage.h> #if defined(COMPAT_43) @@ -249,7 +250,7 @@ getdomainname(td, uap) int domainnamelen; mtx_lock(&hostname_mtx); - bcopy(domainname, tmpdomainname, sizeof(tmpdomainname)); + bcopy(V_domainname, tmpdomainname, sizeof(tmpdomainname)); mtx_unlock(&hostname_mtx); domainnamelen = strlen(tmpdomainname) + 1; @@ -283,7 +284,7 @@ setdomainname(td, uap) if (error == 0) { tmpdomainname[domainnamelen] = 0; mtx_lock(&hostname_mtx); - bcopy(tmpdomainname, domainname, sizeof(domainname)); + bcopy(tmpdomainname, V_domainname, sizeof(domainname)); mtx_unlock(&hostname_mtx); } return (error); |