* [PATCH v2 4/5] y2038: lib/cobalt/mutex: dispatch mutex_timedlock
@ 2021-07-30 11:39 Florian Bezdeka
0 siblings, 0 replies; only message in thread
From: Florian Bezdeka @ 2021-07-30 11:39 UTC (permalink / raw)
To: xenomai
From: Song Chen <chensong_2000@189.cn>
In case the libc in use reports a 64 bit time_t dispacht
mutex_timedlock to the kernel entry point that accepts it.
Signed-off-by: Song Chen <chensong_2000@189.cn>
Signed-off-by: Florian Bezdeka <florian.bezdeka@siemens.com>
---
lib/cobalt/mutex.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/lib/cobalt/mutex.c b/lib/cobalt/mutex.c
index 29236c75a..73e45a1c4 100644
--- a/lib/cobalt/mutex.c
+++ b/lib/cobalt/mutex.c
@@ -479,7 +479,11 @@ slow_path:
}
do {
+#ifdef __USE_TIME_BITS64
+ ret = XENOMAI_SYSCALL2(sc_cobalt_mutex_timedlock64, _mutex, to);
+#else
ret = XENOMAI_SYSCALL2(sc_cobalt_mutex_timedlock, _mutex, to);
+#endif
} while (ret == -EINTR);
if (ret == 0)
--
2.30.2
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2021-07-30 11:39 [PATCH v2 4/5] y2038: lib/cobalt/mutex: dispatch mutex_timedlock Florian Bezdeka
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