Messages in this thread | | | Date | Mon, 30 Mar 2015 11:04:08 +0200 | From | Borislav Petkov <> | Subject | Re: [RFC] x86, ia32entry: Use sysretl to return from sysenter |
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On Sun, Mar 29, 2015 at 02:16:05PM -0700, Andy Lutomirski wrote: > > sysexit_from_sys_call: > > /* > > * Sysretl works even on Intel CPUs. Use it in preference to sysexit, > > * since it avoids a dicey window with interrupts enabled.
Btw, let's agree on the convention to write instructions in capital letters, i.e. Sysretl -> SYSRET and so on...
Thanks.
-- Regards/Gruss, Boris.
ECO tip #101: Trim your mails when you reply. --
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