On 4/10/20 2:29 PM, Kees Cook wrote:
On Wed, Apr 08, 2020 at 08:57:53PM -0300, Thadeu Lima de Souza Cascardo wrote:
glibc 2.31 calls clock_nanosleep when its nanosleep function is used. So
the restart_syscall fails after that. In order to deal with it, we trace
clock_nanosleep and nanosleep. Then we check for either.
This works just fine on systems with both glibc 2.30 and glibc 2.31,
whereas it failed before on a system with glibc 2.31.
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@xxxxxxxxxxxxx>
Actually, sorry, this should go via Shuah's tree. :) Shuah, do you have
anything going Linus's way already for -rc2?
Acked-by: Kees Cook <keescook@xxxxxxxxxxxx>
I have a few patches for rc2. I will pick this up.
thanks,
-- Shuah
