The Unix Heritage Society mailing list
 help / color / mirror / Atom feed
From: dave@horsfall.org (Dave Horsfall)
Subject: [TUHS] signals and blocked in I/O
Date: Tue, 5 Dec 2017 09:07:13 +1100 (EST)	[thread overview]
Message-ID: <alpine.BSF.2.21.1712050905250.99186@aneurin.horsfall.org> (raw)
In-Reply-To: <201712041636.vB4GaFEp017803@freefriends.org>

On Mon, 4 Dec 2017, arnold at skeeve.com wrote:

> Most modern systems let you use a regular old file in the filesystem for 
> swap space, instead of having to repartition your disk and using a 
> dedicated partition. I'd be suprised if your *BSD box didn't let you do 
> that too.  It's a little slower, but a gazillion times more convenient.

Doesn't it have to be a contiguous file (for DMA), or is scatter/gather 
now supported?

-- 
Dave Horsfall DTM (VK2KFU)  "Those who don't understand security will suffer."


  parent reply	other threads:[~2017-12-04 22:07 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-12-01 15:44 Larry McVoy
2017-12-01 15:53 ` Dan Cross
2017-12-01 16:11   ` Clem Cole
2017-12-01 16:18     ` Larry McVoy
2017-12-01 16:33       ` Warner Losh
2017-12-01 17:26         ` Larry McVoy
2017-12-01 19:10           ` Chris Torek
2017-12-01 23:21             ` Dave Horsfall
2017-12-01 21:33           ` Bakul Shah
2017-12-01 22:38             ` Larry McVoy
2017-12-01 23:03               ` Ralph Corderoy
2017-12-01 23:09                 ` Larry McVoy
2017-12-01 23:42                   ` Bakul Shah
2017-12-02  0:48                     ` Larry McVoy
2017-12-02  1:40                       ` Bakul Shah
2017-12-03 13:50                       ` Ralph Corderoy
2017-12-04 16:36                       ` arnold
2017-12-04 16:58                         ` Arthur Krewat
2017-12-04 17:19                         ` Warner Losh
2017-12-05  2:12                           ` Bakul Shah
2017-12-04 22:07                         ` Dave Horsfall [this message]
2017-12-04 22:54                           ` Ron Natalie
2017-12-04 22:56                             ` Warner Losh
2017-12-05  0:49                               ` Dave Horsfall
2017-12-05  0:58                                 ` Arthur Krewat
2017-12-05  2:15                                 ` Dave Horsfall
2017-12-05  2:54                                   ` Clem cole
2017-12-02 14:59                   ` Theodore Ts'o
2017-12-01 16:01 ` Dave Horsfall
2017-12-01 16:24 ` Warner Losh

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=alpine.BSF.2.21.1712050905250.99186@aneurin.horsfall.org \
    --to=dave@horsfall.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).