lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[RTNETLINK] Fix & cleanup rtm_min/rtm_max

Browse Source 
Converts rtm_min and rtm_max arrays to use c99 designated
initializers for easier insertion of new message families.
RTM_GETMULTICAST and RTM_GETANYCAST did not have the minimal
message size specified which means that the netlink message
was parsed for routing attributes starting from the header.
Adds the proper minimal message sizes for these messages
(netlink header + common rtnetlink header) to fix this issue.

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Thomas Graf
2005-05-03 14:29:00 -07:00
committed by David S. Miller
parent d775fc09f1
commit f90a0a74b8
2 changed files with 23 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
include/linux/rtnetlink.h
View File

@ -93,6 +93,8 @@ enum {
#define RTM_MAX (((__RTM_MAX + 3) & ~3) - 1)
};
#define RTM_FAM(cmd) (((cmd) - RTM_BASE) >> 2)
/*
Generic structure for encapsulation of optional route information.
It is reminiscent of sockaddr, but with sa_family replaced