All of lore.kernel.org
 help / color / mirror / Atom feed
From: Jiri Slaby <jirislaby@kernel.org>
To: "michal.hrachovec@volny.cz" <michal.hrachovec@volny.cz>,
	Jiri Slaby <jirislaby@kernel.org>,
	stable@vger.kernel.org
Cc: regressions@lists.linux.dev
Subject: Re: Fwd: mmap 0-th page
Date: Mon, 12 Aug 2024 08:32:42 +0200	[thread overview]
Message-ID: <059a8e41-bf51-4bbb-93a8-da3174a0b15c@kernel.org> (raw)
In-Reply-To: <4bbe7ded-33cb-44e8-bad3-633580d98e5b@volny.cz>

On 09. 08. 24, 15:26, michal.hrachovec@volny.cz wrote:
> I got error at running the compiled program:
> Program received signal SIGSEGV, Segmentation fault (at line 2 of your 
> program)
> 
> Can you help again, please.

As I wrote, mind LSMs.

E.g.:
https://github.com/torvalds/linux/blob/0c3836482481200ead7b416ca80c68a29cfdaabd/security/selinux/hooks.c#L3807

-- 
js
suse labs


      reply	other threads:[~2024-08-12  6:32 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <7cbde1da-c985-40f3-9368-c45146a9095e@volny.cz>
2024-08-09 13:26 ` Fwd: mmap 0-th page michal.hrachovec
2024-08-12  6:32   ` Jiri Slaby [this message]

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=059a8e41-bf51-4bbb-93a8-da3174a0b15c@kernel.org \
    --to=jirislaby@kernel.org \
    --cc=michal.hrachovec@volny.cz \
    --cc=regressions@lists.linux.dev \
    --cc=stable@vger.kernel.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 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.