David S. Miller 3610cda53f af_unix: Avoid socket->sk NULL OOPS in stream connect security hooks. ... unix_release() can asynchornously set socket->sk to NULL, and it does so without holding the unix_state_lock() on "other" during stream connects. However, the reverse mapping, sk->sk_socket, is only transitioned to NULL under the unix_state_lock(). Therefore make the security hooks follow the reverse mapping instead of the forward mapping. Reported-by: Jeremy Fitzhardinge <jeremy@goop.org> Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>		2011-01-05 15:38:53 -08:00
..
apparmor
integrity/ima
keys	KEYS: Don't call up_write() if __key_link_begin() returns an error	2010-12-23 15:31:48 -08:00
selinux	af_unix: Avoid socket->sk NULL OOPS in stream connect security hooks.	2011-01-05 15:38:53 -08:00
smack	af_unix: Avoid socket->sk NULL OOPS in stream connect security hooks.	2011-01-05 15:38:53 -08:00
tomoyo
capability.c	af_unix: Avoid socket->sk NULL OOPS in stream connect security hooks.	2011-01-05 15:38:53 -08:00
commoncap.c	capabilities/syslog: open code cap_syslog logic to fix build failure	2010-11-15 15:40:01 -08:00
device_cgroup.c
inode.c
Kconfig	Restrict unprivileged access to kernel syslog	2010-11-12 07:55:32 -08:00
lsm_audit.c
Makefile
min_addr.c
security.c	af_unix: Avoid socket->sk NULL OOPS in stream connect security hooks.	2011-01-05 15:38:53 -08:00