28 lines
784 B
Diff
28 lines
784 B
Diff
From fb2c23cc1be1171a70f650d2de6c7dad7539d2db Mon Sep 17 00:00:00 2001
|
|
From: wu-changsheng <wuchangsheng2@huawei.com>
|
|
Date: Sat, 12 Nov 2022 16:58:10 +0800
|
|
Subject: [PATCH 13/20] revert write usleep
|
|
|
|
---
|
|
src/lstack/core/lstack_lwip.c | 4 ----
|
|
1 file changed, 4 deletions(-)
|
|
|
|
diff --git a/src/lstack/core/lstack_lwip.c b/src/lstack/core/lstack_lwip.c
|
|
index 0437187..087d09b 100644
|
|
--- a/src/lstack/core/lstack_lwip.c
|
|
+++ b/src/lstack/core/lstack_lwip.c
|
|
@@ -307,10 +307,6 @@ ssize_t write_stack_data(struct lwip_sock *sock, const void *buf, size_t len)
|
|
sock->wakeup->stat.app_write_cnt += send_pkt;
|
|
}
|
|
|
|
- if (send_len == 0) {
|
|
- /* 100: give up cpu to other threads, when send_ring is full */
|
|
- usleep(100);
|
|
- }
|
|
return send_len;
|
|
}
|
|
|
|
--
|
|
2.23.0
|
|
|