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36 lines
1.1 KiB
36 lines
1.1 KiB
7 years ago
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From ab0e0fa7a45bccf8304edcb2a904f30a4f3a48b1 Mon Sep 17 00:00:00 2001
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From: Rik van Riel <riel@redhat.com>
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Date: Fri, 6 Dec 2013 16:07:54 -0500
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Subject: [PATCH] taskset: fix PERMISSIONS section of taskset man page
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A user is always allowed to change the CPU affinity of his or her
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own processes. CAP_SYS_NICE is only required to change the affinity
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of another user's process.
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Signed-off-by: Rik van Riel <riel@redhat.com>
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Reported-by: Joe Mario <jmario@redhat.com>
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---
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schedutils/taskset.1 | 5 +++--
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1 file changed, 3 insertions(+), 2 deletions(-)
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diff --git a/schedutils/taskset.1 b/schedutils/taskset.1
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index ade202b..fb5738c 100644
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--- a/schedutils/taskset.1
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+++ b/schedutils/taskset.1
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@@ -102,10 +102,11 @@ Or set it:
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.B taskset \-p
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.I mask pid
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.SH PERMISSIONS
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+A user can change the CPU affinity of a process belonging to the same user.
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A user must possess
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.B CAP_SYS_NICE
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-to change the CPU affinity of a process. Any user can retrieve the affinity
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-mask.
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+to change the CPU affinity of a process belonging to another user.
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+A user can retrieve the affinity mask of any process.
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.SH AUTHOR
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Written by Robert M. Love.
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.SH COPYRIGHT
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--
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1.8.4.2
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