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authorRussell King <rmk+kernel@arm.linux.org.uk>2010-12-03 10:42:58 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2010-12-20 15:08:26 +0000
commitbbc3d14e9aca023bb98e580aa1c9350af8effdb1 (patch)
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parent28e18293cf0f8d23a0950d7b1d2212d11af494dc (diff)
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ARM: SMP: move CPU number sanity checks to smp_init_cpus()
Ensure that the number of CPUs is sanity checked before setting the number of possible CPUs. This avoids any chance of overflowing the cpu_possible bitmap. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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