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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2011-01-05 14:48:17 +0300 |
|---|---|---|
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2011-01-05 14:47:31 +0300 |
| commit | 19726cec63aeadad127f9e72ee69240336e37f15 (patch) | |
| tree | e32d28dd4657bd01bb5af3a8b0ce786e769042ac /drivers/s390/char/sclp_config.c | |
| parent | 974de4d7e70a6d759457722a6f322cc86b480eea (diff) | |
| download | linux-19726cec63aeadad127f9e72ee69240336e37f15.tar.xz | |
[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>
Diffstat (limited to 'drivers/s390/char/sclp_config.c')
0 files changed, 0 insertions, 0 deletions