Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-25 13:41:51 +00:00
Code Issues Packages Projects Releases Wiki Activity

xfrm: Fix acquire state insertion.

Browse Source 
A recent commit jumped over the dst hash computation and
left the symbol uninitialized. Fix this by explicitly
computing the dst hash before it is used.

Fixes: 0045e3d806 ("xfrm: Cache used outbound xfrm states at the policy.")
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
This commit is contained in:
Steffen Klassert 2024-11-14 12:06:56 +01:00
parent 9e1a6db68e
commit a35672819f
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
net/xfrm/xfrm_state.c
View File

@ -1470,6 +1470,7 @@ found:
x->km.state = XFRM_STATE_ACQ;
x->dir = XFRM_SA_DIR_OUT;
list_add(&x->km.all, &net->xfrm.state_all);
h = xfrm_dst_hash(net, daddr, saddr, tmpl->reqid, encap_family);
XFRM_STATE_INSERT(bydst, &x->bydst,
net->xfrm.state_bydst + h,
x->xso.type);