On Fri Feb 12, 2021 at 3:21 PM CST, Daniel Axtens wrote:
> "Christopher M. Riedl" writes:
>
> > Usually sigset_t is exactly 8B which is a "trivial" size and does not
> > warrant using __copy_from_user(). Use __get_user() directly in
> > anticipation of future work to remove the trivial size optimi
"Christopher M. Riedl" writes:
> Usually sigset_t is exactly 8B which is a "trivial" size and does not
> warrant using __copy_from_user(). Use __get_user() directly in
> anticipation of future work to remove the trivial size optimizations
> from __copy_from_user(). Calling __get_user() also resul
On Tue Feb 9, 2021 at 3:45 PM CST, Christophe Leroy wrote:
> "Christopher M. Riedl" a écrit :
>
> > Usually sigset_t is exactly 8B which is a "trivial" size and does not
> > warrant using __copy_from_user(). Use __get_user() directly in
> > anticipation of future work to remove the trivial size op
"Christopher M. Riedl" a écrit :
Usually sigset_t is exactly 8B which is a "trivial" size and does not
warrant using __copy_from_user(). Use __get_user() directly in
anticipation of future work to remove the trivial size optimizations
from __copy_from_user(). Calling __get_user() also results i
On Wed Feb 3, 2021 at 12:43 PM CST, Christopher M. Riedl wrote:
> Usually sigset_t is exactly 8B which is a "trivial" size and does not
> warrant using __copy_from_user(). Use __get_user() directly in
> anticipation of future work to remove the trivial size optimizations
> from __copy_from_user().
Usually sigset_t is exactly 8B which is a "trivial" size and does not
warrant using __copy_from_user(). Use __get_user() directly in
anticipation of future work to remove the trivial size optimizations
from __copy_from_user(). Calling __get_user() also results in a small
boost to signal handling th
