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* sparc64: Don't clibber fixed registers in __multi4.David S. Miller2017-08-161-12/+12
| | | | | | | | | | | | %g4 and %g5 are fixed registers used by the kernel for the thread pointer and the per-cpu offset. Use %o4 and %g7 instead. Diagnosis by Anthony Yznaga. Fixes: 1b4af13ff2cc ("sparc64: Add __multi3 for gcc 7.x and later.") Reported-by: Anatoly Pugachev <matorola@gmail.com> Tested-by: Anatoly Pugachev <matorola@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* sparc64: Add __multi3 for gcc 7.x and later.David S. Miller2017-06-051-0/+35
Reported-by: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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