]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
arm64: support keyctl() system call in 32-bit mode
authorEric Biggers <ebiggers@google.com>
Thu, 9 Mar 2017 00:27:04 +0000 (16:27 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 3 Apr 2019 04:24:20 +0000 (06:24 +0200)
commitcc2852a67b4066db41c71e64f0a1b3b9401a9b6e
treec370e912a41e457d77f081f98a2a324de870851c
parent0f8d02d287217ea685e08ca94e88693c60b26858
arm64: support keyctl() system call in 32-bit mode

[ Upstream commit 5c2a625937ba49bc691089370638223d310cda9a ]

As is the case for a number of other architectures that have a 32-bit
compat mode, enable KEYS_COMPAT if both COMPAT and KEYS are enabled.
This allows AArch32 programs to use the keyctl() system call when
running on an AArch64 kernel.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/arm64/Kconfig