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![]() [ Upstream commit bc62d68e2a0a69fcdcf28aca8edb01abf306b698 ] 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> |
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.. | ||
apparmor | ||
integrity | ||
keys | ||
loadpin | ||
lockdown | ||
safesetid | ||
selinux | ||
smack | ||
tomoyo | ||
yama | ||
commoncap.c | ||
device_cgroup.c | ||
inode.c | ||
Kconfig | ||
Kconfig.hardening | ||
lsm_audit.c | ||
Makefile | ||
min_addr.c | ||
security.c |