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path: root/lib/percpu-rwsem.c
AgeCommit message (Expand)Author
2012-12-17percpu_rw_semaphore: add lockdep annotationsOleg Nesterov
2012-12-17percpu_rw_semaphore: kill ->writer_mutex, add ->write_ctrOleg Nesterov
2012-12-17percpu_rw_semaphore: reimplement to not block the readers unnecessarilyOleg Nesterov