Daniel Borkmann b1fcd35cf5 net: filter: let unattached filters use sock_fprog_kern ... The sk_unattached_filter_create() API is used by BPF filters that are not directly attached or related to sockets, and are used in team, ptp, xt_bpf, cls_bpf, etc. As such all users do their own internal managment of obtaining filter blocks and thus already have them in kernel memory and set up before calling into sk_unattached_filter_create(). As a result, due to __user annotation in sock_fprog, sparse triggers false positives (incorrect type in assignment [different address space]) when filters are set up before passing them to sk_unattached_filter_create(). Therefore, let sk_unattached_filter_create() API use sock_fprog_kern to overcome this issue. Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Acked-by: Alexei Starovoitov <ast@plumgrid.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2014-05-23 16:48:05 -04:00
..
bsd_comp.c
Kconfig	tty/serial patches for 3.9-rc1	2013-02-21 13:41:04 -08:00
Makefile
ppp_async.c	tty: Fix recursive deadlock in tty_perform_flush()	2013-03-18 16:52:24 -07:00
ppp_deflate.c	ppp: Change copyright notices from ANU to me	2012-03-04 20:41:38 -05:00
ppp_generic.c	net: filter: let unattached filters use sock_fprog_kern	2014-05-23 16:48:05 -04:00
ppp_mppe.c	drivers/net/*: Fix FSF address in file headers	2013-12-06 12:37:55 -05:00
ppp_mppe.h
ppp_synctty.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2013-05-01 14:08:52 -07:00
pppoe.c	ppp: slight optimization of addr compare	2013-12-26 13:31:33 -05:00
pppox.c	ppp: Replace uses of <linux/if_ppp.h> with <linux/ppp-ioctl.h>	2012-03-04 20:41:38 -05:00
pptp.c	ip: generate unique IP identificator if local fragmentation is allowed	2013-09-19 14:11:15 -04:00