On Sat, 25 Jun 2016 11:30:40 +0000 (UTC) Konstantin Belousov <k...@freebsd.org> wrote:
> Author: kib > Date: Sat Jun 25 11:30:40 2016 > New Revision: 302194 > URL: https://svnweb.freebsd.org/changeset/base/302194 > > Log: > For pthread_mutex_trylock() call on owned error-check or > non-portable adaptive mutex, return EDEADLK as required by POSIX. The > pthread_mutex_lock() is already compliant. > > Tested by: Guy Yur <guy...@gmail.com> > Sponsored by: The FreeBSD Foundation > MFC after: 2 weeks > Approved by: re (gjb) > > Modified: > head/lib/libthr/thread/thr_mutex.c > > Modified: head/lib/libthr/thread/thr_mutex.c > ============================================================================== > --- head/lib/libthr/thread/thr_mutex.c Sat Jun 25 10:08:04 > 2016 (r302193) +++ head/lib/libthr/thread/thr_mutex.c > Sat Jun 25 11:30:40 2016 (r302194) @@ -850,9 +850,12 @@ > mutex_self_trylock(struct pthread_mutex > switch (PMUTEX_TYPE(m->m_flags)) { > case PTHREAD_MUTEX_ERRORCHECK: > - case PTHREAD_MUTEX_NORMAL: > case PTHREAD_MUTEX_ADAPTIVE_NP: > - ret = EBUSY; > + ret = EDEADLK; > + break; > + > + case PTHREAD_MUTEX_NORMAL: > + ret = EBUSY; > break; > > case PTHREAD_MUTEX_RECURSIVE: Update for r302191 to r302196 console-kit-daemon: pid 1496 (console-kit-daemon), uid 0: exited on signal 6 pid 1581 (console-kit-daemon), uid 0: exited on signal 6 pid 5954 (console-kit-daemon), uid 0: exited on signal 6 pid 6010 (console-kit-daemon), uid 0: exited on signal 6 pid 6016 (console-kit-daemon), uid 0: exited on signal 6 Xorg session after authorization not started - black screen. _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
