Madhuparna Bhowmik a0006477c6 evm: Fix RCU list related warnings ... [ Upstream commit 770f60586d2af0590be263f55fd079226313922c ] This patch fixes the following warning and few other instances of traversal of evm_config_xattrnames list: [ 32.848432] ============================= [ 32.848707] WARNING: suspicious RCU usage [ 32.848966] 5.7.0-rc1-00006-ga8d5875ce5f0b #1 Not tainted [ 32.849308] ----------------------------- [ 32.849567] security/integrity/evm/evm_main.c:231 RCU-list traversed in non-reader section!! Since entries are only added to the list and never deleted, use list_for_each_entry_lockless() instead of list_for_each_entry_rcu for traversing the list. Also, add a relevant comment in evm_secfs.c to indicate this fact. Reported-by: kernel test robot <lkp@intel.com> Suggested-by: Paul E. McKenney <paulmck@kernel.org> Signed-off-by: Madhuparna Bhowmik <madhuparnabhowmik10@gmail.com> Acked-by: Paul E. McKenney <paulmck@kernel.org> (RCU viewpoint) Signed-off-by: Mimi Zohar <zohar@linux.ibm.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-06-07 13:17:56 +02:00
..
apparmor	apparmor: Fix aa_label refcnt leak in policy_update	2020-05-27 17:37:37 +02:00
integrity	evm: Fix RCU list related warnings	2020-06-07 13:17:56 +02:00
keys	KEYS: Avoid false positive ENOMEM error on key read	2020-04-29 16:31:23 +02:00
loadpin
selinux	selinux: properly handle multiple messages in selinux_netlink_send()	2020-05-06 08:13:32 +02:00
smack	LSM: generalize flag passing to security_capable	2020-01-23 08:21:29 +01:00
tomoyo	tomoyo: Use atomic_t for statistics counter	2020-02-05 14:43:38 +00:00
yama
commoncap.c	exec: Always set cap_ambient in cap_bprm_set_creds	2020-06-03 08:19:38 +02:00
device_cgroup.c
inode.c
Kconfig
lsm_audit.c
Makefile
min_addr.c
security.c	LSM: generalize flag passing to security_capable	2020-01-23 08:21:29 +01:00