korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2025-01-23 14:24:25 +08:00
Code Issues Packages Projects Releases Wiki Activity

xfrm: Fix bucket count reported to userspace

Browse Source 
sadhcnt is reported by `ip -s xfrm state count` as "buckets count", not the
hash mask.

Fixes: 28d8909bc7 ("[XFRM]: Export SAD info.")
Signed-off-by: Benjamin Poirier <bpoirier@suse.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
This commit is contained in:
Benjamin Poirier 2018-11-05 17:00:53 +09:00 committed by Steffen Klassert
parent 533555e5cb
commit ca92e173ab
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
net/xfrm/xfrm_state.c
View File

@ -788,7 +788,7 @@ void xfrm_sad_getinfo(struct net *net, struct xfrmk_sadinfo *si)
{ {
spin_lock_bh(&net->xfrm.xfrm_state_lock); spin_lock_bh(&net->xfrm.xfrm_state_lock);
si->sadcnt = net->xfrm.state_num; si->sadcnt = net->xfrm.state_num;
si->sadhcnt = net->xfrm.state_hmask; si->sadhcnt = net->xfrm.state_hmask + 1;
si->sadhmcnt = xfrm_state_hashmax; si->sadhmcnt = xfrm_state_hashmax;
spin_unlock_bh(&net->xfrm.xfrm_state_lock); spin_unlock_bh(&net->xfrm.xfrm_state_lock);
} }