Module Name: src
Committed By: lukem
Date: Thu May 25 12:53:56 UTC 2023
Modified Files:
src/external/cddl/osnet/dist/tools/ctf/cvt: barrier.c
Log Message:
ctfmerge: fix macOS semaphore implementation, part 2
dispatch_semaphore_signal() doesn't return an error, just an
indicator of whether a thread was woken or not, so there's
no need to fail on non-zero return.
To generate a diff of this commit:
cvs rdiff -u -r1.7 -r1.8 src/external/cddl/osnet/dist/tools/ctf/cvt/barrier.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/cddl/osnet/dist/tools/ctf/cvt/barrier.c
diff -u src/external/cddl/osnet/dist/tools/ctf/cvt/barrier.c:1.7 src/external/cddl/osnet/dist/tools/ctf/cvt/barrier.c:1.8
--- src/external/cddl/osnet/dist/tools/ctf/cvt/barrier.c:1.7 Tue May 23 19:53:24 2023
+++ src/external/cddl/osnet/dist/tools/ctf/cvt/barrier.c Thu May 25 12:53:56 2023
@@ -109,9 +109,8 @@ barrier_wait(barrier_t *bar)
if ((errno = sema_post(&bar->bar_sem)) != 0)
terminate("%s: sema_post(bar_sem)", __func__);
#elif defined(HAVE_DISPATCH_SEMAPHORE_CREATE)
- if ((error = dispatch_semaphore_signal(bar->bar_sem)) != 0)
- terminate("%s: dispatch_semaphore_signal(bar_sem) = %ld\n",
- __func__, error);
+ /* return value doesn't matter */
+ dispatch_semaphore_signal(bar->bar_sem);
#else
if (sem_post(&bar->bar_sem) == -1)
terminate("%s: sem_post(bar_sem)", __func__);
