| commit | 5c2bb9b6e27d9207c2e12b9cdb6bfc171afa663e | |
| author | Florian Westphal <fw@strlen.de> | |
| Thu, 10 Aug 2017 14:52:58 +0000 (10 16:52 +0200) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Thu, 10 Aug 2017 16:50:22 +0000 (10 09:50 -0700) | ||
| tree | 5ddd2662f10cbaad9329675ec4d6d159f8d034fd | treesnapshot (tar.gz zip) |
| parent | 377cb248840907adc407324b4d23f97b3ee70c98 | commitdiff |
rtnetlink: do not use RTM_GETLINK directly
Userspace sends RTM_GETLINK type, but the kernel substracts
RTM_BASE from this, i.e. 'type' doesn't contain RTM_GETLINK
anymore but instead RTM_GETLINK - RTM_BASE.
This caused the calcit callback to not be invoked when it
should have been (and vice versa).
While at it, also fix a off-by one when checking family index. vs
handler array size.
Fixes: e1fa6d216dd ("rtnetlink: call rtnl_calcit directly")
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Userspace sends RTM_GETLINK type, but the kernel substracts
RTM_BASE from this, i.e. 'type' doesn't contain RTM_GETLINK
anymore but instead RTM_GETLINK - RTM_BASE.
This caused the calcit callback to not be invoked when it
should have been (and vice versa).
While at it, also fix a off-by one when checking family index. vs
handler array size.
Fixes: e1fa6d216dd ("rtnetlink: call rtnl_calcit directly")
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
| net/core/rtnetlink.c | diffblobblamehistory |