Adds pthread_attr_{set,get}guardsize
authorBarret Rhoden <brho@cs.berkeley.edu>
Tue, 12 May 2015 20:41:02 +0000 (16:41 -0400)
committerBarret Rhoden <brho@cs.berkeley.edu>
Wed, 13 May 2015 16:08:07 +0000 (12:08 -0400)
commit678bb0653c96edb60acd6cac54967d8f33d90535
tree5aa17b228ab0bbabb0db788459f3963934f310de
parentd38312d2df3e6810d76847a687951fcc1796d502
Adds pthread_attr_{set,get}guardsize

We don't actually implement guard pages, but we might one day.  Until
then, we have the interface.  Actual guard pages could be implemented
after we bring in various uthread performance improvements.
user/pthread/pthread.c
user/pthread/pthread.h