Stefan Kristiansson 4ac46db1aa openrisc: add futex_atomic_* implementations ... Support for the futex_atomic_* operations by using the load-link/store-conditional l.lwa/l.swa instructions. Most openrisc cores provide these instructions now if not available, emulation is provided. Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> [shorne@gmail.com: remove OPENRISC_HAVE_INST_LWA_SWA config suggesed by Alan Cox https://lkml.org/lkml/2014/7/23/666] Signed-off-by: Stafford Horne <shorne@gmail.com>		2017-02-25 04:14:23 +09:00
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asm	openrisc: add futex_atomic_* implementations	2017-02-25 04:14:23 +09:00
uapi/asm	asm-generic: Drop renameat syscall from default list	2016-05-05 00:42:21 +02:00