Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\time\posix-clock.c Create Date:2022-07-28 10:48:32
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:posix_clock_poll

Proto:static __poll_t posix_clock_poll(struct file *fp, poll_table *wait)

Type:__poll_t

Parameter:

TypeParameterName
struct file *fp
poll_table *wait
58  clk = Returns NULL if the posix_clock instance attached to 'fp' is old and stale.
59  result = 0
61  If Not clk Then Return EPOLLERR
64  If poll Then result = poll(clk, fp, wait)
67  put_posix_clock(clk)
69  Return result