[PATCH 5/6] Optimize sighold implementation

[Adhemerval Zanella]

On 05/11/2017 17:15, Zack Weinberg wrote:
> 
> On Fri, Nov 3, 2017 at 5:41 PM Adhemerval Zanella <adhemerval.zanella@linaro.org <mailto:adhemerval.zanella@linaro.org>> wrote:
> 
>     This patch simplifies sighold a bit by removing an extra sigprocmask
>     and using SIG_BLOCK (which union of the current set and the set argument).
> 
> LGtM. Might a similar improvement be possible for sigrelse?

Indeed, I will sent it along the patch refactor asked by Joseph on 2/6.