Patrick McHardy ea5693ccc5 netlink: allow empty nested attributes ... validate_nla() currently doesn't allow empty nested attributes. This makes userspace code unnecessarily complicated when starting and ending the nested attribute is done by generic upper level code and the inner attributes are dumped by a module. Add a special case to accept empty nested attributes. When the nested attribute is non empty, the same checks as before are performed. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>		2008-11-28 03:05:19 -08:00
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af_netlink.c	net: Make sure BHs are disabled in sock_prot_inuse_add()	2008-11-24 14:05:22 -08:00
attr.c	netlink: allow empty nested attributes	2008-11-28 03:05:19 -08:00
genetlink.c
Makefile