| commit | 6091f09c2f79730d895149bcfe3d66140288cd0e | [log] [tgz] |
|---|---|---|
| author | Eric Dumazet <edumazet@google.com> | Sat Apr 07 13:42:37 2018 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Sat Apr 07 22:32:31 2018 -0400 |
| tree | b63a8be51e92f086ba933e9c7b53de1a6a7f0987 | |
| parent | a466856e0b7ab269cdf9461886d007e88ff575b0 [diff] |
netlink: fix uninit-value in netlink_sendmsg
syzbot reported :
BUG: KMSAN: uninit-value in ffs arch/x86/include/asm/bitops.h:432 [inline]
BUG: KMSAN: uninit-value in netlink_sendmsg+0xb26/0x1310 net/netlink/af_netlink.c:1851
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: syzbot <syzkaller@googlegroups.com>
Signed-off-by: David S. Miller <davem@davemloft.net>