Martin Schwidefsky d03bd0454b s390/timex: micro optimization for tod_to_ns ... The conversion of a TOD value to nano-seconds currently uses a 32/32 bit split with the calculation for "nsecs = (TOD * 125) >> 9". Using a 55/9 bit split saves an instruction. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2017-03-01 09:59:28 +01:00
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asm	s390/timex: micro optimization for tod_to_ns	2017-03-01 09:59:28 +01:00
uapi/asm	s390/pkey: Introduce pkey kernel module	2017-02-23 10:06:40 +01:00