tech-kern archive

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]

Re: Hinted mmap(2) without MAP_FIXED can fail prematurely

To: tech-kern%netbsd.org@localhost
Subject: Re: Hinted mmap(2) without MAP_FIXED can fail prematurely
From: mlelstv%serpens.de@localhost (Michael van Elst)
Date: Fri, 18 Feb 2022 00:05:34 -0000 (UTC)

bqt%softjar.se@localhost (Johnny Billquist) writes:

>If it would ignore the hint, what's the point of the hint then?

With MAP_FIXED it must use the hint, without it's just a best effort
attempt.

Follow-Ups:
- Re: Hinted mmap(2) without MAP_FIXED can fail prematurely
  - From: Johnny Billquist

References:
- Hinted mmap(2) without MAP_FIXED can fail prematurely
  - From: PHO
- Re: Hinted mmap(2) without MAP_FIXED can fail prematurely
  - From: Johnny Billquist

Prev by Date: Re: Hinted mmap(2) without MAP_FIXED can fail prematurely
Next by Date: Re: Hinted mmap(2) without MAP_FIXED can fail prematurely
Previous by Thread: Re: Hinted mmap(2) without MAP_FIXED can fail prematurely
Next by Thread: Re: Hinted mmap(2) without MAP_FIXED can fail prematurely
Indexes:

Home | Main Index | Thread Index | Old Index