Revert r302194, there are issues with some applications after changing

the return value, in particular console-kit-daemon.

Reported by:	Ivan Klymenko <fidaj@ukr.net>
Sponsored by:	The FreeBSD Foundation
MFC after:	2 weeks
Approved by:	re (gjb)
This commit is contained in:
Konstantin Belousov 2016-06-25 20:20:24 +00:00
parent 87dd365e3d
commit 4edfc1e3bf
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=302201

View File

@ -850,11 +850,8 @@ mutex_self_trylock(struct pthread_mutex *m)
switch (PMUTEX_TYPE(m->m_flags)) {
case PTHREAD_MUTEX_ERRORCHECK:
case PTHREAD_MUTEX_ADAPTIVE_NP:
ret = EDEADLK;
break;
case PTHREAD_MUTEX_NORMAL:
case PTHREAD_MUTEX_ADAPTIVE_NP:
ret = EBUSY;
break;