Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\poll.h Create Date:2022-07-28 05:56:13
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:demangle_poll

Proto:static inline __poll_t demangle_poll(u16 val)

Type:__poll_t

Parameter:

TypeParameterName
u16val
141  Return M(IN) | M(OUT) | M(PRI) | M(ERR) | M(NVAL) | M(RDNORM) | M(RDBAND) | M(WRNORM) | M(WRBAND) | M(HUP) | M(RDHUP) | M(MSG)
Caller
NameDescribe
do_pollfdFish for pollable events on the pollfd->fd file descriptor
aio_poll
io_poll_add_prep