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Jarkko Sakkinen f4f1266716 KEYS: trusted: Rollback init_trusted() consistently

commit 31de287345 upstream.

Do bind neither static calls nor trusted_key_exit() before a successful
init, in order to maintain a consistent state. In addition, depart the
init_trusted() in the case of a real error (i.e. getting back something
else than -ENODEV).

Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Closes: https://lore.kernel.org/linux-integrity/CAHk-=whOPoLaWM8S8GgoOPT7a2+nMH5h3TLKtn=R_3w4R1_Uvg@mail.gmail.com/
Cc: stable@vger.kernel.org # v5.13+
Fixes: 5d0682be31 ("KEYS: trusted: Add generic trusted keys framework")
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2023-11-28 16:56:30 +00:00

apparmor

apparmor: fix missing error check for rhashtable_insert_fast

2023-07-23 13:47:30 +02:00

bpf

…

integrity

ima: detect changes to the backing overlay file

2023-11-28 16:56:29 +00:00

keys

KEYS: trusted: Rollback init_trusted() consistently

2023-11-28 16:56:30 +00:00