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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/netinet/ip_var.h | |
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/netinet/ip_var.h')
-rw-r--r-- | sys/netinet/ip_var.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/netinet/ip_var.h b/sys/netinet/ip_var.h index 436a4a0..75d5f7f 100644 --- a/sys/netinet/ip_var.h +++ b/sys/netinet/ip_var.h @@ -34,6 +34,9 @@ #define _NETINET_IP_VAR_H_ #include <sys/queue.h> +#ifdef _KERNEL +#include <sys/vimage.h> +#endif /* * Overlay for ip header used by other protocols (tcp, udp). @@ -237,7 +240,7 @@ extern int ip_do_randomid; static __inline uint16_t ip_newid(void) { - if (ip_do_randomid) + if (V_ip_do_randomid) return ip_randomid(); return htons(ip_id++); |