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authorEli Cooper <elicooper@gmx.com>2016-03-20 00:58:40 +0800
committerRichard Weinberger <richard@nod.at>2016-05-21 23:37:40 +0200
commitb6024b21fec8367ef961a771cc9dde31f1831965 (patch)
tree7cde8e93a769c29444d4327f7c4d3a9afe1b0ad7 /arch/x86/lib/atomic64_cx8_32.S
parent6de5a8a5001687df720b36729c799991cc0faff5 (diff)
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um: extend fpstate to _xstate to support YMM registers
Extends fpstate to _xstate, in order to hold AVX/YMM registers. To avoid oversized stack frame, the following functions have been refactored by using malloc. - sig_handler_common - timer_real_alarm_handler Signed-off-by: Eli Cooper <elicooper@gmx.com>
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