Behavior of madvise(MADV_FREE)

Poul-Henning Kamp phk at phk.freebsd.dk
Fri Oct 12 20:55:30 UTC 2012


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In message <E6A52D27-0D6A-4175-9ECA-ADE25BFF35C2 at xcllnt.net>, Marcel Moolenaar writes:

>BTW: MADV_DONTNEED in Linux seems to behave like MADV_FREE
>in FreeBSD -- at least according to the manpage. Which makes
>me wonder how standard madvise(2) is anyway.

"Not at all" is how much standard it is.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.


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