From db322f33ba13592f2492317e3f1a070454c97059 Mon Sep 17 00:00:00 2001
From: lichao <lichao@aiotlink.com>
Date: 星期四, 13 五月 2021 19:34:46 +0800
Subject: [PATCH] center alloc all msgs.
---
src/shm_queue.h | 11 ++++++-----
1 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/src/shm_queue.h b/src/shm_queue.h
index 5fd14e3..5c9e077 100644
--- a/src/shm_queue.h
+++ b/src/shm_queue.h
@@ -76,7 +76,7 @@
private:
Circular<D> queue_;
- bhome_shm::Mutex mutex_;
+ // bhome_shm::Mutex mutex_;
};
template <int Power = 4>
@@ -92,11 +92,12 @@
using namespace std::chrono;
auto end_time = steady_clock::now() + milliseconds(timeout_ms);
do {
- if (TryRead(d)) {
- return true;
- } else {
- robust::QuickSleep();
+ for (int i = 0; i < 100; ++i) {
+ if (TryRead(d)) {
+ return true;
+ }
}
+ robust::QuickSleep();
} while (steady_clock::now() < end_time);
return false;
}
--
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