Bug 20116: Clarify behaviour of PD->lock.
commitfa17b9c72035d29d359c6ff5bb7b877f5689598b
authorCarlos O'Donell <carlos@redhat.com>
Wed, 3 May 2017 19:24:43 +0000 (3 15:24 -0400)
committerCarlos O'Donell <carlos@redhat.com>
Wed, 3 May 2017 19:24:43 +0000 (3 15:24 -0400)
treeec0cd461ba3715c6836e29bff359af2a0e4dd01a
parentb62c3815912bc679a966134affdedd3f35ae8621
Bug 20116: Clarify behaviour of PD->lock.

Add comments to the concurrency notes to clarify the semaphore-like and
mutex-like behaviours of PD->lock.
ChangeLog
nptl/pthread_create.c