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authorChristoph Hellwig <hch@lst.de>2007-07-20 21:39:51 +0200
committerArnd Bergmann <arnd@klappe.arndb.de>2007-07-20 21:42:19 +0200
commit2414059420311e5384de646eebfd529c184afd3c (patch)
treefbe0aa9560b9e188cb2d39d9166bbc84b4d6f8ee /drivers/oprofile/oprof.c
parent9e7cbcbb6ede4299d52c839e352aae527c06124a (diff)
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[CELL] spu_base: locking cleanup
Sort out the locking mess in spu_base and document the current rules. As an added benefit spu_alloc* and spu_free don't block anymore. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
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