diff options
| author | Russell King <rmk+kernel@armlinux.org.uk> | 2021-01-29 10:19:07 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-02-17 10:35:16 +0100 |
| commit | f49bff85b6dbb60a410c7f7dc53b52ee1dc22470 (patch) | |
| tree | e7e77ebde41473e956cf90408463c9184f04b2c8 /include/linux/compiler.h | |
| parent | 06350c7f7923b7613564b77b44edb135e918c89d (diff) | |
ARM: ensure the signal page contains defined contents
[ Upstream commit 9c698bff66ab4914bb3d71da7dc6112519bde23e ]
Ensure that the signal page contains our poison instruction to increase
the protection against ROP attacks and also contains well defined
contents.
Acked-by: Will Deacon <will@kernel.org>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/linux/compiler.h')
0 files changed, 0 insertions, 0 deletions