Ondrej Mosnacek af091cc27e selinux: fix misuse of mutex_is_locked() ...

commit ce2fc710c9 upstream.

mutex_is_locked() tests whether the mutex is locked *by any task*, while
here we want to test if it is held *by the current task*. To avoid
false/missed WARNINGs, use lockdep_assert_is_held() and
lockdep_assert_is_not_held() instead, which do the right thing (though
they are a no-op if CONFIG_LOCKDEP=n).

Cc: stable@vger.kernel.org
Fixes: 2554a48f44 ("selinux: measure state and policy capabilities")
Signed-off-by: Ondrej Mosnacek <omosnace@redhat.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2022-03-02 11:47:48 +01:00

..

apparmor

apparmor: fix error check

2021-11-18 19:16:58 +01:00

bpf

bpf: Implement task local storage

2020-11-06 08:08:37 -08:00

integrity

ima: Do not print policy rule with inactive LSM labels

2022-02-16 12:56:04 +01:00

keys

ucounts: Move get_ucounts from cred_alloc_blank to key_change_session_keyring

2021-10-20 10:34:20 -05:00

landlock

landlock: Enable user space to infer supported features

2021-04-22 12:22:11 -07:00

loadpin

LSM: Add "contents" flag to kernel_read_file hook

2020-10-05 13:37:03 +02:00

lockdown

Merge branch 'next-general' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security

2020-06-02 17:36:24 -07:00

safesetid

LSM: SafeSetID: Mark safesetid_initialized as __initdata

2021-06-10 09:52:32 -07:00

selinux

selinux: fix misuse of mutex_is_locked()

2022-03-02 11:47:48 +01:00

smack

smackfs: use netlbl_cfg_cipsov4_del() for deleting cipso_v4_doi

2021-11-18 19:16:39 +01:00

tomoyo

tomoyo: use hwight16() in tomoyo_domain_quota_is_ok()

2022-01-05 12:42:33 +01:00

yama

task_work: cleanup notification modes

2020-10-17 15:05:30 -06:00

commoncap.c

Merge tag 'fixes-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security

2021-04-27 19:32:55 -07:00

device_cgroup.c

device_cgroup: Fix RCU list debugging warning

2020-08-20 11:25:03 -07:00

inode.c

Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2019-07-19 10:42:02 -07:00

Kconfig

fortify: Explicitly disable Clang support

2021-11-21 13:44:13 +01:00

Kconfig.hardening

hardening: Clarify Kconfig text for auto-var-init

2021-07-20 23:02:59 -07:00

lsm_audit.c

audit: remove unnecessary 'ret' initialization

2021-06-11 13:21:28 -04:00

Makefile

security: remove unneeded subdir-$(CONFIG_...)

2021-09-03 08:17:20 +09:00

min_addr.c

sysctl: pass kernel pointers to ->proc_handler

2020-04-27 02:07:40 -04:00

security.c

binder: use cred instead of task for selinux checks

2021-11-12 15:05:48 +01:00