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| author | Benjamin Poirier <bpoirier@suse.com> | 2018-11-05 11:00:53 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-01-13 12:05:31 +0300 |
| commit | 987f20645911a057ea530de68716101e5001c715 (patch) | |
| tree | 4806bcd3c4995dec671c82b99918fda92269e932 | |
| parent | 0769670720e046f850695256547e8e09d40d7b76 (diff) | |
| download | linux-987f20645911a057ea530de68716101e5001c715.tar.xz | |
xfrm: Fix bucket count reported to userspace
[ Upstream commit ca92e173ab34a4f7fc4128bd372bd96f1af6f507 ]
sadhcnt is reported by `ip -s xfrm state count` as "buckets count", not the
hash mask.
Fixes: 28d8909bc790 ("[XFRM]: Export SAD info.")
Signed-off-by: Benjamin Poirier <bpoirier@suse.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | net/xfrm/xfrm_state.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c index 9b6e51450fc5..13f261feb75c 100644 --- a/net/xfrm/xfrm_state.c +++ b/net/xfrm/xfrm_state.c @@ -623,7 +623,7 @@ void xfrm_sad_getinfo(struct net *net, struct xfrmk_sadinfo *si) { spin_lock_bh(&net->xfrm.xfrm_state_lock); si->sadcnt = net->xfrm.state_num; - si->sadhcnt = net->xfrm.state_hmask; + si->sadhcnt = net->xfrm.state_hmask + 1; si->sadhmcnt = xfrm_state_hashmax; spin_unlock_bh(&net->xfrm.xfrm_state_lock); } |