Function report |
Source Code:fs\select.c |
Create Date:2022-07-28 20:07:03 |
Last Modify:2020-03-18 10:25:38 | Copyright©Brick |
home page | Tree |
Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:kern_select
Proto:static int kern_select(int n, fd_set __user *inp, fd_set __user *outp, fd_set __user *exp, struct __kernel_old_timeval __user *tvp)
Type:int
Parameter:
Type | Parameter | Name |
---|---|---|
int | n | |
fd_set __user * | inp | |
fd_set __user * | outp | |
fd_set __user * | exp | |
struct __kernel_old_timeval __user * | tvp |
703 | struct timespec64 end_time, * to = NULL |
707 | If tvp Then |
708 | If copy_from_user( & tv, tvp, size of tv ) Then Return -EFAULT |
719 | Return poll_select_finish( & end_time, tvp, PT_TIMEVAL, ret) |
Name | Describe |
---|---|
SYSCALL_DEFINE5 | |
SYSCALL_DEFINE1 |
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