DragonOS-Community/DragonOS
4
1
Fork 0
mirror of https://github.com/DragonOS-Community/DragonOS.git synced 2025-06-20 01:46:31 +00:00
Code Issues Releases Wiki Activity

磁盘请求在处理时，切换进程

Browse Source
This commit is contained in:
fslongjin
2022-04-19 15:13:59 +08:00
parent 0e8bf69d65
commit 39dd802ff1
14 changed files with 257 additions and 206 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
kernel/exception/entry.S
View File

@ -53,6 +53,7 @@ Restore_all:
popq %rax
addq $0x10, %rsp // 弹出变量FUNC和errcode
sti
iretq
ret_from_exception:
@ -169,6 +170,7 @@ ENTRY(ret_from_system_call)
popq %rax
addq $0x10, %rsp // 弹出变量FUNC和errcode
sti
iretq