ntdll: Program could modify Dr* registers in segv_handler too.

Vitaliy Margolen wine-devel at kievinfo.com
Sun Dec 11 10:47:48 CST 2005


Sunday, December 11, 2005, 9:07:06 AM, Peter Beutner wrote:
> Vitaliy Margolen schrieb:
>> ChangeLog:
>> ntdll: Program could modify Dr* registers in segv_handler too.
>> 
> Doesn't every exception handler could modify these registers?
> So probably it would be better to put this check into RtlRaiseException?

Nope can't. __regs_RtlRaiseException is common for all the platforms
(implemented in dlls/ntdll/exception.c). While Dr* registers are not
available on all the platforms.

Vitaliy










More information about the wine-devel mailing list