linux/security
Amol Grover 8ebf2b77d7 device_cgroup: Fix RCU list debugging warning
[ Upstream commit bc62d68e2a ]

exceptions may be traversed using list_for_each_entry_rcu()
outside of an RCU read side critical section BUT under the
protection of decgroup_mutex. Hence add the corresponding
lockdep expression to fix the following false-positive
warning:

[    2.304417] =============================
[    2.304418] WARNING: suspicious RCU usage
[    2.304420] 5.5.4-stable #17 Tainted: G            E
[    2.304422] -----------------------------
[    2.304424] security/device_cgroup.c:355 RCU-list traversed in non-reader section!!

Signed-off-by: Amol Grover <frextrite@gmail.com>
Signed-off-by: James Morris <jmorris@namei.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-10-01 13:18:13 +02:00
..
apparmor apparmor: ensure that dfa state tables have entries 2020-07-22 09:33:05 +02:00
integrity ima: Have the LSM free its audit rule 2020-08-19 08:16:12 +02:00
keys mm: add kvfree_sensitive() for freeing sensitive data objects 2020-06-17 16:40:23 +02:00
loadpin
lockdown lockdown: Allow unprivileged users to see lockdown status 2020-06-22 09:30:53 +02:00
safesetid
selinux selinux: sel_avc_get_stat_idx should increase position index 2020-10-01 13:17:32 +02:00
smack Smack: prevent underflow in smk_set_cipso() 2020-08-19 08:16:16 +02:00
tomoyo
yama
commoncap.c exec: Always set cap_ambient in cap_bprm_set_creds 2020-06-03 08:21:23 +02:00
device_cgroup.c device_cgroup: Fix RCU list debugging warning 2020-10-01 13:18:13 +02:00
inode.c
Kconfig
Kconfig.hardening
lsm_audit.c
Makefile
min_addr.c
security.c