Hendrik Brueckner 0da0017f72 s390/perf: extend perf_regs support to include floating-point registers ... Extend the perf register support to also export floating-point register contents for user space tasks. Floating-point registers might be used in leaf functions to contain the return address. Hence, they are required for proper DWARF unwinding. Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com> Reviewed-and-tested-by: Thomas Richter <tmricht@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2017-11-16 15:06:14 +01:00
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asm	s390/perf: extend perf_regs support to include floating-point registers	2017-11-16 15:06:14 +01:00