diff options
| author | Russell King <rmk+kernel@armlinux.org.uk> | 2021-01-29 10:19:07 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-08-04 11:56:45 +0200 |
| commit | 8db77dca7e1d1d1d6aa9334207ead57853832bb7 (patch) | |
| tree | 7bc2352d1da45fb92fd1878b32af630ef7521f2a /net/tipc/socket.c | |
| parent | 5ed05c554005c6fc0135e9252034589aba8bee98 (diff) | |
ARM: ensure the signal page contains defined contents
commit 9c698bff66ab4914bb3d71da7dc6112519bde23e upstream.
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: Nobuhiro Iwamatsu (CIP) <nobuhiro1.iwamatsu@toshiba.co.jp>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/tipc/socket.c')
0 files changed, 0 insertions, 0 deletions