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Searched refs:RWSEM_READER_OWNED (Results 1 – 2 of 2) sorted by relevance

/Linux-v4.19/kernel/locking/
Drwsem.h21 #define RWSEM_READER_OWNED ((struct task_struct *)RWSEM_ANONYMOUSLY_OWNED) macro
54 if (READ_ONCE(sem->owner) != RWSEM_READER_OWNED) in rwsem_set_reader_owned()
55 WRITE_ONCE(sem->owner, RWSEM_READER_OWNED); in rwsem_set_reader_owned()
Drwsem.c120 DEBUG_RWSEMS_WARN_ON(sem->owner != RWSEM_READER_OWNED); in up_read()
218 DEBUG_RWSEMS_WARN_ON(sem->owner != RWSEM_READER_OWNED); in up_read_non_owner()