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- add applet taskset to set/retrieve the CPU affinity of a process

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text    data     bss     dec     hex filename
    584       0       0     584     248 taskset.o.gcc-2.95
    509       0       0     509     1fd taskset.o.gcc-3.3
    505       0       0     505     1f9 taskset.o.gcc-3.4
    506       0       0     506     1fa taskset.o.gcc-4.0
    498       0       0     498     1f2 taskset.o.gcc-4.1
    495       0       0     495     1ef taskset.o.gcc-4.2-HEAD
This commit is contained in:
Bernhard Reutner-Fischer 2006-06-07 15:44:59 +00:00
parent ea93f8a397
commit 16d3e4e0af
6 changed files with 109 additions and 0 deletions
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17
testsuite/taskset.tests Executable file
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#!/bin/sh
# Copyright 2006 Bernhard Fischer
# Licensed under GPL v2 or later, see file LICENSE for details.
. testing.sh
a="taskset"
# testing "test name" "opts" "expected result" "file inp" "stdin"
testing "taskset (get from pid 1)" "$a -p1 >/dev/null;echo \$?" "0\n" "" ""
testing "taskset (invalid pid)" "$a -p0 >/dev/null 2>&1;echo \$?" "1\n" "" ""
testing "taskset (set_aff, needs CAP_SYS_NICE)" \
"$a 0x1 $SHELL -c $a\ -p\ \$$\|grep\ \"current\ affinity\ mask:\ 1\" >/dev/null;echo \$?" \
"0\n" "" ""
unset a
exit $FAILCOUNT