Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\select.c Create Date:2022-07-28 20:07:05
Last Modify:2020-03-18 10:25:38 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:do_restart_poll

Proto:static long do_restart_poll(struct restart_block *restart_block)

Type:long

Parameter:

TypeParameterName
struct restart_block *restart_block
1027  __user * ufds = ufds
1028  nfds = nfds
1029  to = NULL
1032  If has_timeout Then
1033  seconds = tv_sec
1034  nanoseconds = tv_nsec
1035  to = end_time
1038  ret = do_sys_poll(ufds, nfds, to)
1040  If ret == -start if no handler.. Then
1041  fn = do_restart_poll
1042  ret = -start by calling sys_restart_syscall
1044  Return ret