Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\rseq.c Create Date:2022-07-28 13:50:49
Last Modify:2022-05-20 08:09:32 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:clear_rseq_cs

Proto:static int clear_rseq_cs(struct task_struct *t)

Type:int

Parameter:

TypeParameterName
struct task_struct *t
207  If lear_user - Zero a block of memory in user space.*@to: Destination address, in user space.*@n: Number of bytes to zero.* Zero a block of memory in user space.* Return: number of bytes that could not be cleared.* On success, this will be zero. Then Return -EFAULT
209  Return 0
Caller
NameDescribe
rseq_ip_fixup