Don't potentially dereference NULL in net/dcb/dcbnl.c:dcbnl_getapp()
nla_nest_start() may return NULL. If it does then we'll blow up in nla_nest_end() when we dereference the pointer. Signed-off-by:Jesper Juhl <jj@chaosbits.net> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
7ec79270
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