All of lore.kernel.org
 help / color / mirror / Atom feed
From: David Howells <dhowells@redhat.com>
To: Shyam Prasad N <nspmangalore@gmail.com>
Cc: dhowells@redhat.com, Enzo Matsumiya <ematsumiya@suse.de>,
	Steve French <smfrench@gmail.com>, Paulo Alcantara <pc@cjr.nz>,
	CIFS <linux-cifs@vger.kernel.org>
Subject: Re: [PATCH] cifs: invalidate dns resolver keys after use
Date: Thu, 23 Dec 2021 08:42:27 +0000	[thread overview]
Message-ID: <674860.1640248947@warthog.procyon.org.uk> (raw)
In-Reply-To: <CANT5p=rE+Yr_xybEQ7T+guZXTt4Ddyx0ekhd-t2r89R5Ob5QNA@mail.gmail.com>

Shyam Prasad N <nspmangalore@gmail.com> wrote:

> Having such an option is useful. Although, getting the right TTL is
> important.

That is the real trick as the libc interface you're supposed to use these days
doesn't give you that information - and, indeed, might draw from a source that
doesn't have such information.

David


  parent reply	other threads:[~2021-12-23  8:42 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-12-18 17:53 [PATCH] cifs: invalidate dns resolver keys after use Shyam Prasad N
2021-12-19 22:25 ` Enzo Matsumiya
2021-12-23  5:02   ` Shyam Prasad N
2021-12-23  8:42   ` David Howells [this message]
2021-12-23 20:33     ` Enzo Matsumiya
2022-01-05 13:12     ` David Howells
2021-12-20 12:55 ` David Howells

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=674860.1640248947@warthog.procyon.org.uk \
    --to=dhowells@redhat.com \
    --cc=ematsumiya@suse.de \
    --cc=linux-cifs@vger.kernel.org \
    --cc=nspmangalore@gmail.com \
    --cc=pc@cjr.nz \
    --cc=smfrench@gmail.com \
    /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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.