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
| ||
|
Date: Thu, 12 Jun 2014 08:32:12 -0700 From: Andy Hsu <andy.jhshiu@...il.com> To: Catalin Marinas <catalin.marinas@....com>, Will Deacon <will.deacon@....com>, Mark Brown <broonie@...aro.org>, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, linaro-kernel@...ts.linaro.org Cc: Andy Hsu <andy.jhshiu@...il.com> Subject: [PATCH 1/1] Remove an extra operation: The ESR has been stored into x1, and should be directly pass to do_sp_pc_abort function Signed-off-by: Andy Hsu <andy.jhshiu@...il.com> --- arch/arm64/kernel/entry.S | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S index fa78916..56ef569 100644 --- a/arch/arm64/kernel/entry.S +++ b/arch/arm64/kernel/entry.S @@ -275,7 +275,6 @@ el1_sp_pc: * Stack or PC alignment exception handling */ mrs x0, far_el1 - mov x1, x25 mov x2, sp b do_sp_pc_abort el1_undef: -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists