Epoll Wait Cpu Temperature

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Dec 27 2023 nbsp 0183 32 When you call epoll wait that socket descriptor will be returned immediately until you drain the data by reading it The quot data available quot condition persists This behavior closely . .

Learn about the epoll wait system call in Unix its usage parameters and practical examples to handle events efficiently When successful, epoll_wait () returns the number of file descriptors ready for the requested I/O, or zero if no file descriptor became ready during the requested timeout milliseconds.

Epoll Wait Cpu TemperatureSpecifying a timeout of -1 causes epoll_wait () to block indefinitely, while specifying a timeout equal to zero cause epoll_wait () to return immediately, even if no events are available. Dec 4 2017 nbsp 0183 32 On Linux this attempts to show system time CPU time spent running in the kernel independent of wall clock time But I suspect what it s actually counting is just the time from