Heiko Carstens 09252e77ed [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>
2006-12-04 15:40:51 +01:00
..
2006-12-04 15:40:40 +01:00