bond: fix stack smash in xstats
Building with stack smashing detection finds an off by one
in the bond xstats attribute parsing.
$ ip link xstats type bond dev bond0
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
bond0
LACPDU Rx 0
LACPDU Tx 0
LACPDU Unknown type Rx 0
LACPDU Illegal Rx 0
Marker Rx 0
Marker Tx 0
Marker response Rx 0
Marker response Tx 0
Marker unknown type Rx 0
*** stack smashing detected ***: terminated
Program received signal SIGABRT, Aborted.
Reported-by: z30015464 <zhongxuan2@huawei.com>
Fixes: 440c5075d662 ("ip: bond: add xstats support")
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Nikolay Aleksandrov <razor@blackwall.org>
1 file changed
