From 54936c19bd03469b4c45f5f5158e09c9411096ae Mon Sep 17 00:00:00 2001
From: arvinzzz <zhaotianyu9@huawei.com>
Date: Sun, 26 Sep 2021 10:19:38 +0800
Subject: [PATCH] =?UTF-8?q?fixed=203fd22ac=20from=20https://gitee.com/arvi?=
 =?UTF-8?q?nzzz/kernel=5Fliteos=5Fm/pulls/324=20fix:=20=E4=BF=AE=E5=A4=8Dh?=
 =?UTF-8?q?ook=E5=B1=82LOS=5FHOOK=5FTYPE=5FSEM=5FPEND=E7=9A=84runningTask?=
 =?UTF-8?q?=E5=85=A5=E5=8F=82=E5=8F=AF=E8=83=BD=E4=B8=BA=E7=A9=BA?=
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在校验完semPend之后，就获取好runningTask并且与semPend关联

close: #I4BU4P
Signed-off-by: arvinzzz <zhaotianyu9@huawei.com>
Change-Id: Ib56a1a1db8e4471d9e2adb0b7c3d8b17b1f87b8d
---
 kernel/src/los_sem.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/kernel/src/los_sem.c b/kernel/src/los_sem.c
index ebc31328..664feccb 100644
--- a/kernel/src/los_sem.c
+++ b/kernel/src/los_sem.c
@@ -232,6 +232,8 @@ LITE_OS_SEC_TEXT UINT32 LOS_SemPend(UINT32 semHandle, UINT32 timeout)
         goto ERROR_SEM_PEND;
     }
 
+    runningTask = (LosTaskCB *)g_losTask.runTask;
+
     if (semPended->semCount > 0) {
         semPended->semCount--;
         LOS_IntRestore(intSave);
@@ -244,7 +246,6 @@ LITE_OS_SEC_TEXT UINT32 LOS_SemPend(UINT32 semHandle, UINT32 timeout)
         goto ERROR_SEM_PEND;
     }
 
-    runningTask = (LosTaskCB *)g_losTask.runTask;
     runningTask->taskSem = (VOID *)semPended;
     OsSchedTaskWait(&semPended->semList, timeout);
     LOS_IntRestore(intSave);