Boqun Feng 26760fc19a powerpc: atomic: Implement acquire/release/relaxed variants for xchg ... Implement xchg{,64}_relaxed and atomic{,64}_xchg_relaxed, based on these _relaxed variants, release/acquire variants and fully ordered versions can be built. Note that xchg{,64}_relaxed and atomic_{,64}_xchg_relaxed are not compiler barriers. Signed-off-by: Boqun Feng <boqun.feng@gmail.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>		2016-02-18 00:11:31 +11:00
..
asm	powerpc: atomic: Implement acquire/release/relaxed variants for xchg	2016-02-18 00:11:31 +11:00
uapi/asm	powerpc: Wire up copy_file_range() syscall	2016-01-21 14:10:55 +11:00