mirror/freebsd
1
0
Fork 0
mirror of https://git.FreeBSD.org/src.git synced 2024-12-18 10:35:55 +00:00
Code Issues Releases Activity

Note that when ip_output() is called from ip_forward(), it will already

Browse Source 
have its options inserted, so the opt argument to ip_output()  must be
NULL.
This commit is contained in:
Robert Watson 2003-11-03 18:03:05 +00:00
parent eecfe773aa
commit 3de758d3e3
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=121972
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/netinet/ip_output.c
View File

@ -126,6 +126,8 @@ extern struct protosw inetsw[];
* header (with len, off, ttl, proto, tos, src, dst).
* The mbuf chain containing the packet will be freed.
* The mbuf opt, if present, will not be freed.
* In the IP forwarding case, the packet will arrive with options already
* inserted, so must have a NULL opt pointer.
*/
int
ip_output(struct mbuf *m0, struct mbuf *opt, struct route *ro,