Jann Horn 4834eabf1d apparmor: don't try to replace stale label in ptraceme check ... begin_current_label_crit_section() must run in sleepable context because when label_is_stale() is true, aa_replace_current_label() runs, which uses prepare_creds(), which can sleep. Until now, the ptraceme access check (which runs with tasklist_lock held) violated this rule. Fixes: b2d09ae449 ("apparmor: move ptrace checks to using labels") Reported-by: Cyrill Gorcunov <gorcunov@gmail.com> Reported-by: kernel test robot <rong.a.chen@intel.com> Signed-off-by: Jann Horn <jannh@google.com> Signed-off-by: John Johansen <john.johansen@canonical.com> Git-commit: ca3fde5214e1d24f78269b337d3f22afd6bf445e Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git Change-Id: I3d750f0e457a1755b2fa37aea14df2221c3aa2fc Signed-off-by: Jiangjiang Shen <jiangjia@codeaurora.org>		2020-06-11 21:13:57 +08:00
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apparmor	apparmor: don't try to replace stale label in ptraceme check	2020-06-11 21:13:57 +08:00
integrity
keys	Merge remote-tracking branch 'aosp/upstream-f2fs-stable-linux-4.19.y' into android-4.19	2020-02-21 08:11:19 -08:00
loadpin
selinux	Merge android-4.19.110 (1984fff) into msm-4.19	2020-05-23 05:08:22 -07:00
smack
tomoyo
yama
commoncap.c	Merge android-4.19.110 (1984fff) into msm-4.19	2020-05-23 05:08:22 -07:00
device_cgroup.c
inode.c
Kconfig	Restore "ANDROID: security,perf: Allow further restriction of perf_event_open"	2020-06-01 03:37:43 -07:00
Kconfig.hardening
lsm_audit.c
Makefile	Revert existing FBE changes for ICE FBE	2020-04-24 15:19:09 -07:00
min_addr.c
security.c	Revert existing FBE changes for ICE FBE	2020-04-24 15:19:09 -07:00