| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <20250217042220.32920-5-anshuman.khandual@arm.com> Date: Mon, 17 Feb 2025 09:52:19 +0530 From: Anshuman Khandual <anshuman.khandual@....com> To: linux-mm@...ck.org Cc: steven.price@....com, christophe.leroy@...roup.eu, Anshuman Khandual <anshuman.khandual@....com>, Andrew Morton <akpm@...ux-foundation.org>, Mark Rutland <mark.rutland@....com>, kvmarm@...ts.linux.dev, linux-arm-kernel@...ts.infradead.org, linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org, linux-riscv@...ts.infradead.org, linux-s390@...r.kernel.org Subject: [PATCH V2 4/5] mm: Make DEBUG_WX depdendent on GENERIC_PTDUMP DEBUG_WX selects PTDUMP_CORE without even ensuring that the given platform implements GENERIC_PTDUMP. This problem has been latent until now, as all the platforms subscribing ARCH_HAS_DEBUG_WX also subscribe GENERIC_PTDUMP. Cc: Andrew Morton <akpm@...ux-foundation.org> Cc: linux-mm@...ck.org Cc: linux-kernel@...r.kernel.org Reviewed-by: Steven Price <steven.price@....com> Signed-off-by: Anshuman Khandual <anshuman.khandual@....com> --- mm/Kconfig.debug | 1 + 1 file changed, 1 insertion(+) diff --git a/mm/Kconfig.debug b/mm/Kconfig.debug index 41a58536531d..a51a1149909a 100644 --- a/mm/Kconfig.debug +++ b/mm/Kconfig.debug @@ -186,6 +186,7 @@ config ARCH_HAS_DEBUG_WX config DEBUG_WX bool "Warn on W+X mappings at boot" depends on ARCH_HAS_DEBUG_WX + depends on GENERIC_PTDUMP depends on MMU select PTDUMP_CORE help -- 2.25.1
Powered by blists - more mailing lists