diff options
author | zec <zec@FreeBSD.org> | 2008-11-26 22:32:07 +0000 |
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committer | zec <zec@FreeBSD.org> | 2008-11-26 22:32:07 +0000 |
commit | 95a15f5c8435d206ae030c1ed698f4fca6afdeae (patch) | |
tree | 92dfba43d59635c80de0299501512e8472dbe130 /sys/net | |
parent | 7beb3e535d23cc0fe9278167a9c3dc67220250fd (diff) | |
download | FreeBSD-src-95a15f5c8435d206ae030c1ed698f4fca6afdeae.zip FreeBSD-src-95a15f5c8435d206ae030c1ed698f4fca6afdeae.tar.gz |
Merge more of currently non-functional (i.e. resolving to
whitespace) macros from p4/vimage branch.
Do a better job at enclosing all instantiations of globals
scheduled for virtualization in #ifdef VIMAGE_GLOBALS blocks.
De-virtualize and mark as const saorder_state_alive and
saorder_state_any arrays from ipsec code, given that they are never
updated at runtime, so virtualizing them would be pointless.
Reviewed by: bz, julian
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/net')
-rw-r--r-- | sys/net/bpf.c | 7 | ||||
-rw-r--r-- | sys/net/if.c | 1 | ||||
-rw-r--r-- | sys/net/if_loop.c | 4 | ||||
-rw-r--r-- | sys/net/route.c | 1 |
4 files changed, 12 insertions, 1 deletions
diff --git a/sys/net/bpf.c b/sys/net/bpf.c index 6eb58f7..3a7ec7f 100644 --- a/sys/net/bpf.c +++ b/sys/net/bpf.c @@ -56,6 +56,7 @@ __FBSDID("$FreeBSD$"); #include <sys/sockio.h> #include <sys/ttycom.h> #include <sys/uio.h> +#include <sys/vimage.h> #include <sys/event.h> #include <sys/file.h> @@ -566,7 +567,9 @@ bpf_detachd(struct bpf_d *d) */ if (d->bd_promisc) { d->bd_promisc = 0; + CURVNET_SET(ifp->if_vnet); error = ifpromisc(ifp, 0); + CURVNET_RESTORE(); if (error != 0 && error != ENXIO) { /* * ENXIO can happen if a pccard is unplugged @@ -872,7 +875,9 @@ bpfwrite(struct cdev *dev, struct uio *uio, int ioflag) #ifdef MAC BPFD_LOCK(d); + CURVNET_SET(ifp->if_vnet); mac_bpfdesc_create_mbuf(d, m); + CURVNET_RESTORE(); if (mc != NULL) mac_bpfdesc_create_mbuf(d, mc); BPFD_UNLOCK(d); @@ -993,6 +998,7 @@ bpfioctl(struct cdev *dev, u_long cmd, caddr_t addr, int flags, return (EPERM); } } + CURVNET_SET(TD_TO_VNET(td)); switch (cmd) { default: @@ -1322,6 +1328,7 @@ bpfioctl(struct cdev *dev, u_long cmd, caddr_t addr, int flags, case BIOCROTZBUF: return (bpf_ioctl_rotzbuf(td, d, (struct bpf_zbuf *)addr)); } + CURVNET_RESTORE(); return (error); } diff --git a/sys/net/if.c b/sys/net/if.c index 02ad6c6..203a75f 100644 --- a/sys/net/if.c +++ b/sys/net/if.c @@ -192,7 +192,6 @@ ifnet_setbyindex(u_short idx, struct ifnet *ifp) struct ifaddr * ifaddr_byindex(u_short idx) { - INIT_VNET_NET(curvnet); struct ifaddr *ifa; IFNET_RLOCK(); diff --git a/sys/net/if_loop.c b/sys/net/if_loop.c index ba49d76..ab5bda7 100644 --- a/sys/net/if_loop.c +++ b/sys/net/if_loop.c @@ -105,6 +105,9 @@ IFC_SIMPLE_DECLARE(lo, 1); static void lo_clone_destroy(struct ifnet *ifp) { +#ifdef INVARIANTS + INIT_VNET_NET(ifp->if_vnet); +#endif /* XXX: destroying lo0 will lead to panics. */ KASSERT(V_loif != ifp, ("%s: destroying lo0", __func__)); @@ -141,6 +144,7 @@ lo_clone_create(struct if_clone *ifc, int unit, caddr_t params) static int loop_modevent(module_t mod, int type, void *data) { + INIT_VNET_NET(curvnet); switch (type) { case MOD_LOAD: diff --git a/sys/net/route.c b/sys/net/route.c index de45ff8..f97c077 100644 --- a/sys/net/route.c +++ b/sys/net/route.c @@ -145,6 +145,7 @@ SYSCTL_PROC(_net, OID_AUTO, my_fibnum, CTLTYPE_INT|CTLFLAG_RD, static void route_init(void) { + INIT_VNET_INET(curvnet); int table; struct domain *dom; int fam; |