Re:Use mmap with care
by hyc_symas on Friday May 03, 2019 @06:52AM
(#19817197)
Wow, this is so wrong in so many ways.
Buffering and application level caching mean you're wasting memory, and also wasting code space and CPU time because you're duplicating work that the OS already does.
Buffering and application level caching mean you're wasting memory, and also wasting code space and CPU time because you're duplicating work that the OS already does.