Re: [PATCH v2 01/23] linux-user: Add infrastructure for a signal trampoline page

2021-06-29 Thread Peter Maydell
On Fri, 18 Jun 2021 at 20:32, Richard Henderson wrote: > > Allocate a page to hold the signal trampoline(s). > Invoke a guest-specific hook to fill in the contents > of the page before marking it read-execute again. > > Reviewed-by: Max Filippov > Signed-off-by: Richard Henderson > --- > linux-

Re: [PATCH v2 01/23] linux-user: Add infrastructure for a signal trampoline page

2021-06-19 Thread Philippe Mathieu-Daudé
On 6/18/21 9:29 PM, Richard Henderson wrote: > Allocate a page to hold the signal trampoline(s). > Invoke a guest-specific hook to fill in the contents > of the page before marking it read-execute again. > > Reviewed-by: Max Filippov > Signed-off-by: Richard Henderson > --- > linux-user/qemu.h