[ARM] Oprofile: Convert semaphore to mutex

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op_arm_sem is being used as a mutex, so convert it to use
real mutexes.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

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Russell King 2006-03-16 11:38:16 +00:00 • committed by Russell King

parent c3d5395fd7

commit 93ad79496c

1 changed files with 10 additions and 13 deletions

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23

arch/arm/oprofile/common.c

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