opnsense-src/sys/dev/my
Justin Hibbits 6c2430c72b bpf: Add IfAPI analogue for bpf_peers_present()
An interface's bpf could feasibly not exist, in which case
bpf_peers_present() would panic from a NULL pointer dereference.  Solve
this by adding a new IfAPI that could deal with a NULL bpf, if such
could occur in the network stack.

Reviewed by:	zlei
Sponsored by:	Juniper Networks, Inc.
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D42082

(cherry picked from commit 8f31b879ecaf9e738dba631df4606742ee404e8e)

bpf: Prefer the boolean form when calling bpf_peers_present()

Reviewed by:	markj, kp, #network
MFC with:	8f31b879ecaf
Differential Revision:	https://reviews.freebsd.org/D45509

(cherry picked from commit 89204d9dcbe28558fae65936a0e93f44d926b88f)
2024-09-24 12:30:48 +08:00
..
if_my.c bpf: Add IfAPI analogue for bpf_peers_present() 2024-09-24 12:30:48 +08:00
if_myreg.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00