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:   Mon, 18 May 2020 20:17:42 -0700
From:   Andi Kleen <>
To:     Bob Haarman <>
Cc:     Thomas Gleixner <>,
        Ingo Molnar <>, Borislav Petkov <>,
        Fangrui Song <>,
        Sami Tolvanen <>,,
        Nathan Chancellor <>,
        Alistair Delva <>,
        Nick Desaulniers <>,,
        "H. Peter Anvin" <>,
        Masami Hiramatsu <>,
        Josh Poimboeuf <>,
        Vincenzo Frascino <>,
        Kyung Min Park <>,
        afzal mohammed <>,
        Peter Zijlstra <>,
        Kees Cook <>,
        Heiko Carstens <>,
        Dave Hansen <>,
        Baoquan He <>,
        Thomas Lendacky <>,
        Ross Zwisler <>,
        Arvind Sankar <>,
        Dmitry Safonov <>,,
Subject: Re: [PATCH] x86_64: fix jiffies ODR violation

> Instead, we can avoid the ODR violation by matching other arch's by
> defining jiffies only by linker script.  For -fno-semantic-interposition
> + Full LTO, there is no longer a global definition of jiffies for the
> compiler to produce a local symbol which the linker script won't ensure
> aliases to jiffies_64.

I guess it was an historical accident.

Reviewed-by: Andi Kleen <>

Powered by blists - more mailing lists