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From: shawn <shawnlandden-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
Cc: linux-man-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 3/3] prctl.2, proc.5: document arm alignment trap via /proc/apu/alignment
Date: Sat, 04 Aug 2012 14:41:03 -0700	[thread overview]
Message-ID: <1344116463.24952.235.camel@shawn-ssd> (raw)
In-Reply-To: <1344113204-4294-3-git-send-email-shawnlandden-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

[-- Attachment #1: Type: text/plain, Size: 1 bytes --]



[-- Attachment #2: 0001-prctl.2-note-about-filter-stacking.patch --]
[-- Type: text/x-patch, Size: 687 bytes --]

>From 21c133d764dd8047ad48f79a5adc9d23abdb98db Mon Sep 17 00:00:00 2001
From: Shawn Landden <shawnlandden-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date: Sat, 4 Aug 2012 14:39:02 -0700
Subject: [PATCH] prctl.2: note about filter stacking

---
 man2/prctl.2 |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/man2/prctl.2 b/man2/prctl.2
index b68bea2..6761a11 100644
--- a/man2/prctl.2
+++ b/man2/prctl.2
@@ -301,7 +301,9 @@ without the
 capability, you must
 first set
 .BR PR_SET_NO_NEW_PRIVS
-to 1.
+to 1. If
+.BR prctl (2)
+is allowed by the attached filter, additional filters may be attached.
 .RE
 .TP
 .BR PR_GET_SECCOMP " (since Linux 2.6.23)"
-- 
1.7.9.5


  parent reply	other threads:[~2012-08-04 21:41 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-08-04 20:46 [PATCH 1/3] prctl.2: document new seccomp options Shawn Landden
     [not found] ` <1344113204-4294-1-git-send-email-shawnlandden-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2012-08-04 20:46   ` [PATCH 2/3] prctl.2: document PR_GET_TIMESLACK and PR_SET_TIMESLACK Shawn Landden
2012-08-04 20:46   ` [PATCH 3/3] prctl.2, proc.5: document arm alignment trap via /proc/apu/alignment Shawn Landden
     [not found]     ` <1344113204-4294-3-git-send-email-shawnlandden-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2012-08-04 21:24       ` shawn
2012-08-04 21:41       ` shawn [this message]
2012-08-06  6:18       ` [PATCH 1/4] prctl.2: document new seccomp options Shawn Landden
     [not found]         ` <1344233940-2680-1-git-send-email-shawnlandden-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2012-08-06  6:18           ` [PATCH 2/4] prctl.2: document PR_GET_TIMESLACK and PR_SET_TIMESLACK Shawn Landden
2012-08-06  6:18           ` [PATCH 3/4] prctl.2, proc.5: document arm alignment trap via /proc/apu/alignment Shawn Landden
2012-08-06  6:19           ` [PATCH 4/4] prctl.2: document PR_SET_PTRACER Shawn Landden
     [not found]             ` <1344233940-2680-4-git-send-email-shawnlandden-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2012-08-09 19:09               ` [PATCH] prctl.2: PR_{SET,GET}_CHILD_SUBREAPER shawnlandden-Re5JQEeQqe8AvxtiuMwx3w
     [not found]                 ` <50240ad3.6ae4440a.5977.ffffc0ce-ATjtLOhZ0NVl57MIdRCFDg@public.gmane.org>
2013-01-10 22:51                   ` Michael Kerrisk (man-pages)
     [not found]                     ` <CAKgNAkj3=v7uYEj7EBYnEbAJU6E_9Vh6Civn-VLWXsjJgJ=QSA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-01-11 12:22                       ` Kay Sievers
2013-01-11 16:00                       ` Lennart Poettering
     [not found]                         ` <20130111160047.GA30380-kS5D54t9nk0aINubkmmoJbNAH6kLmebB@public.gmane.org>
2013-02-06 18:33                           ` Shawn Landden
     [not found]                             ` <1360175589-3667-1-git-send-email-shawnlandden-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-02-08  9:35                               ` Michael Kerrisk (man-pages)
     [not found]                                 ` <CAKgNAkiSDk87FwgRJ2BZmH+s-qvHk+4mg0jmxar1kMbSLSLUEw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-02-08 16:05                                   ` Lennart Poettering
     [not found]                                     ` <20130208160556.GB2902-kS5D54t9nk0aINubkmmoJbNAH6kLmebB@public.gmane.org>
2013-02-08 20:10                                       ` Michael Kerrisk (man-pages)
2013-01-11 10:30               ` [PATCH 4/4] prctl.2: document PR_SET_PTRACER Michael Kerrisk (man-pages)

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