Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:ipc\mqueue.c Create Date:2022-07-28 16:51:45
Last Modify:2020-03-17 23:00:47 Copyright©Brick
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Name:SYSCALL_DEFINE5

Proto:SYSCALL_DEFINE5(mq_timedreceive, mqd_t, mqdes, char __user *, u_msg_ptr, size_t, msg_len, unsigned int __user *, u_msg_prio, const struct __kernel_timespec __user *, u_abs_timeout)

Type:

Parameter:Nothing

1201  struct timespec64 ts, * p = NULL
1202  If u_abs_timeout Then
1203  res = prepare_timeout(u_abs_timeout, & ts)
1204  If res Then Return res
1206  p = ts
1208  Return do_mq_timedreceive(mqdes, u_msg_ptr, msg_len, u_msg_prio, p)