John David Anglin 1b59ddfcf1 parisc: Use double word condition in 64bit CAS operation
The attached change fixes the condition used in the "sub" instruction.
A double word comparison is needed.  This fixes the 64-bit LWS CAS
operation on 64-bit kernels.

I can now enable 64-bit atomic support in GCC.

Cc: <stable@vger.kernel.org>
Signed-off-by: John David Anglin <dave.anglin>
Signed-off-by: Helge Deller <deller@gmx.de>
2015-09-08 16:15:54 +02:00
..
2015-09-04 07:18:09 -07:00
2015-09-03 16:41:38 -07:00
2015-09-05 18:21:14 -07:00