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(parent: df4b8f1) | patch
nexthop: off by one in nexthop_mpath_select()
authorDan Carpenter <dan.carpenter@oracle.com>
Fri, 7 Jun 2019 15:31:07 +0000 (18:31 +0300)
committerDavid S. Miller <davem@davemloft.net>
Sun, 9 Jun 2019 20:37:25 +0000 (13:37 -0700)
commit02494304f3cdb07901d3734469e9f5031e3ac30c
treee822fa9d52aa7e6251996af9974b0b20f3b106datree | snapshot
parentdf4b8f1ad671ee02f75cbc1280dd679b845c345dcommit | diff
nexthop: off by one in nexthop_mpath_select()

The nhg->nh_entries[] array is allocated in nexthop_grp_alloc() and it
has nhg->num_nh elements so this check should be >= instead of >.

Fixes: 6e9d1ef54f91 ("nexthop: Add support for nexthop groups")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/net/nexthop.h diff | blob | history
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