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  PHC 
Open Source and information security mailing list archives
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:	Tue, 7 Oct 2014 12:27:48 -0700
From:	Leonid Yegoshin <>
To:	Rich Felker <>
CC:	Andy Lutomirski <>,
	Matthew Fortune <>,
	David Daney <>,
	"David Daney" <>,
	David Daney <>,
	"" <>,
	"" <>,
	"" <>,
	David Daney <>
Subject: Re: [PATCH resend] MIPS: Allow FPU emulator to use non-stack area.

On 10/07/2014 12:21 PM, Rich Felker wrote:
> The in-stack trampoline support could be left but used only for 
> emulating instructions the kernel doesn't know. This would make all 
> normal binaries immediately usable with non-executable stack, and 
> would avoid the only potential source of regressions. Ultimately I 
> think the "xol" stuff should be removed, but that could be a long term 
> goal. 
Thank you, it is exactly what I am doing in patch series named "[PATCH 
0/3] MIPS executable stack protection".
I just setup a special stack for that.
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

Powered by blists - more mailing lists