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Re: gnumach ChangeLog i386/i386/gdt.h i386/i386/pcb... [gnumach-1-branch


From: Roland McGrath
Subject: Re: gnumach ChangeLog i386/i386/gdt.h i386/i386/pcb... [gnumach-1-branch]
Date: Sun, 5 Nov 2006 19:59:44 -0800 (PST)

> #v+
> 2006-01-26  Jeroen Dekkers  <jeroen@dekkers.cx>
> 
>         * i386/i386/locore.S (trap_push_segs): Switch fs and gs to kernel
>         data segment too.
>         (syscall_entry_2): Likewise.
>         * i386/i386/user_ldt.c (i386_set_ldt): Always copy the master LDT
>         when there is no old user LDT.
> #v-
> 
> So, I guess we want to keep this installed?  We installed it that that
> time, because it prevented GNU Mach from crashing when using the `ld.so'
> of a tls enabled glibc.

I never reviewed that.  Someone explain it.




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