Heiko Carstens 1275105851 [S390] atomic ops: add effecient atomic64 support for 31 bit ...

Use compare double and swap to implement efficient atomic64 ops for 31 bit.

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

2009-09-11 10:29:43 +02:00

..

asm

[S390] atomic ops: add effecient atomic64 support for 31 bit

2009-09-11 10:29:43 +02:00