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[S390] fix futex_atomic_cmpxchg_inatomic
authorMartin Schwidefsky <schwidefsky@de.ibm.com>
Wed, 12 Jul 2006 14:39:55 +0000 (16:39 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Wed, 12 Jul 2006 14:39:55 +0000 (16:39 +0200)
commit13492c50f69bdf60a42debc6bd3ec49cc1dc941e
treeaba4230d71ff565ba994a75c0beeb1073c89891btree | snapshot (tar.gz zip)
parent6ab4879a0d074c938fd17dba141dce042fc17beecommit | diff
[S390] fix futex_atomic_cmpxchg_inatomic

futex_atomic_cmpxchg_inatomic has the same bug as the other
atomic futex operations: the operation needs to be done in the
user address space, not the kernel address space. Add the missing
sacf 256 & sacf 0.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
include/asm-s390/futex.h diff | blob | blame | history