Eric Dumazet 42b52783a5 net/llc: avoid BUG_ON() in skb_orphan() ... [ Upstream commit 8b74d439e1 ] It seems nobody used LLC since linux-3.12. Fortunately fuzzers like syzkaller still know how to run this code, otherwise it would be no fun. Setting skb->sk without skb->destructor leads to all kinds of bugs, we now prefer to be very strict about it. Ideally here we would use skb_set_owner() but this helper does not exist yet, only CAN seems to have a private helper for that. Fixes: 376c7311bd ("net: add a temporary sanity check in skb_orphan()") Signed-off-by: Eric Dumazet <edumazet@google.com> Reported-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2017-02-26 11:10:50 +01:00
..
Kconfig	…
Makefile	[LLC]: Add sysctl support for the LLC timeouts	2005-09-22 04:30:44 -03:00
af_llc.c	llc: switch type to bool as the timeout is only tested versus 0	2016-09-17 10:05:05 -04:00
llc_c_ac.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
llc_c_ev.c	net: replace remaining __FUNCTION__ occurrences	2008-03-05 20:47:47 -08:00
llc_c_st.c	llc: Make llc_conn_ev_qfyr_t function pointer arrays const	2014-12-10 15:21:24 -05:00
llc_conn.c	net/llc: avoid BUG_ON() in skb_orphan()	2017-02-26 11:10:50 +01:00
llc_core.c	llc: make lock static	2014-01-03 20:56:48 -05:00
llc_if.c	net: llc: include linux/errno.h instead of asm/errno.h	2014-10-24 15:51:42 -04:00
llc_input.c	llc: Fix races between llc2 handler use and (un)registration	2012-08-14 16:52:02 -07:00
llc_output.c	llc: remove noisy WARN from llc_mac_hdr_init	2014-01-28 18:01:32 -08:00
llc_pdu.c	[LLC]: skb allocation size for responses	2008-03-31 21:02:47 -07:00
llc_proc.c	sock: tigthen lockdep checks for sock_owned_by_user	2016-04-13 22:37:20 -04:00
llc_s_ac.c	[LLC]: skb allocation size for responses	2008-03-31 21:02:47 -07:00
llc_s_ev.c	…
llc_s_st.c	llc: Make llc_sap_action_t function pointer arrays const	2014-12-10 15:21:24 -05:00
llc_sap.c	net/llc: avoid BUG_ON() in skb_orphan()	2017-02-26 11:10:50 +01:00
llc_station.c	llc2: Collapse remainder of state machine into simple if-else if-statement	2012-09-17 13:04:19 -04:00
sysctl_net_llc.c	net: llc: use correct size for sysctl timeout entries	2015-01-25 00:23:21 -08:00