d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

if_firewire: fixing panic upon packet reception for VNET build

Browse Source 
netisr_dispatch_src() needs valid VNET pointer or firewire_input() will panic
when receiving a packet.

Reviewed by:	glebius
MFC after:	2 weeks
This commit is contained in:
Tai-hwa Liang 2021-04-10 15:32:27 +00:00
parent 3016c5c2bf
commit d9b61e7153
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sys/net/if_fwsubr.c
View File

@ -634,7 +634,9 @@ firewire_input(struct ifnet *ifp, struct mbuf *m, uint16_t src)
}
M_SETFIB(m, ifp->if_fib);
CURVNET_SET_QUIET(ifp->if_vnet);
netisr_dispatch(isr, m);
CURVNET_RESTORE();
}
int