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authorMartin Schwidefsky <schwidefsky@de.ibm.com>2014-07-15 10:41:37 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2014-07-16 10:48:12 +0200
commit9f86745722d95bc7f855069bd82285bd10dc97ff (patch)
tree83d3dade5bdf6f4dfcd9cb5f957d41aa1800bdb1 /arch/powerpc
parent666e68e0dde826ae146b980099f1719f74fa968c (diff)
downloadop-kernel-dev-9f86745722d95bc7f855069bd82285bd10dc97ff.zip
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s390: fix restore of invalid floating-point-control
The fixup of the inline assembly to restore the floating-point-control register needs to check for instruction address *after* the lfcp instruction as the specification and data exceptions are suppresssing. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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