Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\vm86_32.c Create Date:2022-07-28 08:41:40
Last Modify:2022-05-22 10:11:03 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:get_vflags

Proto:static inline unsigned long get_vflags(struct kernel_vm86_regs *regs)

Type:unsigned long

Parameter:

TypeParameterName
struct kernel_vm86_regs *regs
441  flags = flags & RETURN_MASK
443  If VEFLAGS & X86_EFLAGS_VIF Then flags |= X86_EFLAGS_IF
445  flags |= X86_EFLAGS_IOPL
446  Return flags | VEFLAGS & veflags_mask
Caller
NameDescribe
do_intThere are so many possible reasons for this function to return* VM86_INTx, so adding another doesn't bother me. We can expect* userspace programs to be able to handle it. (Getting a problem* in userspace is always better than an Oops anyway.) [KD]
handle_vm86_fault