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authorHeiko Carstens <heiko.carstens@de.ibm.com>2006-12-04 15:40:51 +0100
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2006-12-04 15:40:51 +0100
commit09252e77ed13b1b412329825bad5797fbdd5a5c8 (patch)
tree54f6e0353d407f26394425840fdb3c22245690c1 /include/asm-s390/cio.h
parent1681cedaee9f8dcb59d499a9277bc3a190a2378d (diff)
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[S390] Convert extmem spin_lock into a mutex.
There's no need to have a spin_lock here, but need sleepable context for vmem_map. Therefore convert the spin_lock into a mutex. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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