Epoll - from the kernel side

Epoll - From the kernel side ,[object Object],[object Object],[object Object]

Some basics about I/O ,[object Object],[object Object]

Some basics about I/O ,[object Object],[object Object],[object Object],[object Object]

Some basics about I/O ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

I/O models – back to software world ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

NON/Blocking I/O ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

IO-Multiplex ,[object Object],[object Object],[object Object],[object Object]

SELECT/POLL Internals - basics ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

SELECT/POLL Internals - basics

SELECT/POLL Internals - basics ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

SELECT/POLL Internals – basics ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

SELECT/POLL Internals - some basics ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

SELECT/POLL Internals ,[object Object],[object Object]

SELECT/POLL Internals -- tcp_poll ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Here Comes the EPOLL ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Epoll code demo ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

EPOLL Internals ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

EPOLL Internals ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

EPOLL Internals ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

EPOLL Internals - how to sleep ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

epoll Internals - how to wakeup ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

EPOLL Internal - show to wakeup ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

EPOLL the whole picture ,[object Object],[object Object],[object Object]

Compare to the IOCP ,[object Object],[object Object],[object Object],[object Object]

References ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

References ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Epoll - from the kernel side

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Epoll - from the kernel side

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