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author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2008-06-09 15:50:30 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2008-06-09 15:50:30 -0700 |
commit | 7b9d1b22a382aa221018c19880ee22c44467feec (patch) | |
tree | 392d015d192d3bddc0d0a2dfd4e2f027d26c09f2 /CREDITS | |
parent | iucv: fix section mismatch warning. (diff) | |
download | linux-dev-7b9d1b22a382aa221018c19880ee22c44467feec.tar.xz linux-dev-7b9d1b22a382aa221018c19880ee22c44467feec.zip |
iucv: prevent cpu hotplug when walking cpu_online_map.
The code used preempt_disable() to prevent cpu hotplug, however that
doesn't protect for cpus being added. So use get_online_cpus() instead.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Ursula Braun <braunu@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'CREDITS')
0 files changed, 0 insertions, 0 deletions