[S390] Remove owner_pc member from raw_spinlock_t.
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Sat, 26 Jan 2008 13:11:03 +0000 (14:11 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Sat, 26 Jan 2008 13:11:14 +0000 (14:11 +0100)
Used to contain the address of the holder of the lock. But since the
spinlock code is not inlined anymore all locks contain the same address
anyway. And since in addtition nobody complained about that for ages
its obviously unused. So remove it.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

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