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authorHeiko Carstens <heiko.carstens@de.ibm.com>2011-01-05 12:48:17 +0100
committerMartin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com>2011-01-05 12:47:31 +0100
commit19726cec63aeadad127f9e72ee69240336e37f15 (patch)
treee32d28dd4657bd01bb5af3a8b0ce786e769042ac /README
parent974de4d7e70a6d759457722a6f322cc86b480eea (diff)
downloadlinux-19726cec63aeadad127f9e72ee69240336e37f15.tar.bz2
[S390] cpuinfo: use get_online_cpus() instead of preempt_disable()
Use get_online_cpus() instead of preempt_disable() to make sure cpus don't go offline while accessing their per cpu data. The preempt_disable() stuff is old code which was used before get_online_cpus() was available. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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