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🐛 修复空指针错误的问题

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This commit is contained in:
fslongjin
2022-04-25 16:13:52 +08:00
parent dee231d9b8
commit e03cdea153
3 changed files with 13 additions and 9 deletions
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2
kernel/exception/irq.c
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@ -11,6 +11,8 @@
#include "../common/printk.h"
#include "gate.h"
// 保存函数调用现场的寄存器
#define SAVE_ALL_REGS \
"cld; \n\t" \