On 29/12/19 03:48, Marek Dolata - [email protected] wrote:
> Fixes: corrects clobbering of registers appearing after k_gs_base
> Buglink: https://bugs.launchpad.net/qemu/+bug/1857640
>
> Signed-off-by: Marek Dolata <[email protected]>
Queued. Note that I had to apply the patch by hand since you probably did
some cut-and-paste job. I also added a meaningful commit message:
gdb-xml/i386-32bit.xml includes the k_gs_base register too, so we have to
handle it even if TARGET_X86_64 is not defined. This is already done in
x86_cpu_gdb_read_register, but not in x86_cpu_gdb_write_register where the
incorrect return value causes all registers after it to be clobbered.
Fixes https://bugs.launchpad.net/qemu/+bug/1857640.
Thanks,
Paolo
