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authorHeiko Carstens <heiko.carstens@de.ibm.com>2009-03-26 15:24:57 +0100
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2009-03-26 15:24:32 +0100
commitc70d0fef1da286d7f96e774674aea2d20cf6222f (patch)
tree5de8684b043633acb46f81fc14f91aeb070bf851 /arch/s390/include
parent488253ce49714f4e9d42413c1d60b7724059a338 (diff)
downloadlinux-c70d0fef1da286d7f96e774674aea2d20cf6222f.tar.gz
[S390] fix clock comparator save area usage
The lowcore clock comparator save area on 64 bit machines is defined to contain only the seven most significant bits of the register. That's also why it starts at an uneven address (0x1331). The current code however writes eight bytes to the address and therefore overwrites the first byte of the access register save area. Fix this and write only seven bytes to the save area. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/include')
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