[PATCH] Add missing include for pthread_setcancelstate

[Samuel Thibault]

Joseph Myers, on mer. 02 août 2017 22:27:13 +0000, wrote:
> On Wed, 2 Aug 2017, Samuel Thibault wrote:
> 
> > * sysdeps/posix/shm_open.c: Include <pthread.h>.
> 
> Note that this (adding such missing includes) counts as obvious and does 
> not need review.
> 
> https://sourceware.org/glibc/wiki/Consensus#Trivial_Bug-Fix_Changes

Right. I thought perhaps including pthread.h in particular could have
consequences, but normally there aren't indeed.

Samuel