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path: root/arch/sh/include/asm/spinlock-llsc.h
AgeCommit message (Expand)AuthorFilesLines
2019-04-08sh/mmiowb: Add unconditional mmiowb() to arch_spin_unlock()Will Deacon1-0/+2
2018-12-28sh: include: convert to SPDX identifiersKuninori Morimoto1-5/+2
2017-10-10locking/arch: Remove dummy arch_{read,spin,write}_lock_flags() implementationsWill Deacon1-4/+0
2017-10-10locking/arch: Remove dummy arch_{read,spin,write}_relax() implementationsWill Deacon1-4/+0
2017-10-10locking/core: Remove {read,spin,write}_can_lock()Will Deacon1-12/+0
2017-08-17arch: Remove spin_unlock_wait() arch-specific definitionsPaul E. McKenney1-5/+0
2016-08-05sh: add J2 atomics using the cas.l instructionRich Felker1-0/+224