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Patch fix sched (#419)

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1.解决waitqueue sleep的时候,由于preempt count不为0,导致sched失败,从而导致该waitqueue下一次wakeup时,会把pcb多次加入调度队列的bug
2.修复socket inode 的read和write方法里面没有使用no_preempt的问题
3. 修复cpu0的内核栈由于脏数据导致new_idle的时候set pcb报错的问题

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Co-authored-by: longjin <longjin@DragonOS.org>
This commit is contained in:
GnoCiYeH
2023-11-04 21:35:25 +08:00
committed by GitHub
parent 8058ccb307
commit 2f6f547ae0
12 changed files with 144 additions and 28 deletions
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4
tools/create_hdd_image.sh
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@ -48,8 +48,8 @@ EOF
echo "Creating virtual disk image..."
ARGS=`getopt -o P: -- "$@"`
# 创建一至少为64MB磁盘镜像（类型选择raw）
qemu-img create -f raw disk.img 64M
# 创建一至少为256MB磁盘镜像（类型选择raw）
qemu-img create -f raw disk.img 256M
#将规范化后的命令行参数分配至位置参数（$1,$2,...)
eval set -- "${ARGS}"
#echo formatted parameters=[$@]