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

/OK3568_Linux_fs/kernel/kernel/locking/
H A Drwsem.c695 OWNER_READER = 1 << 2, enumerator
698 #define OWNER_SPINNABLE (OWNER_NULL | OWNER_WRITER | OWNER_READER)
707 return OWNER_READER; in rwsem_owner_state()
823 if (wlock && (owner_state == OWNER_READER)) { in rwsem_optimistic_spin()
831 if (prev_owner_state != OWNER_READER) { in rwsem_optimistic_spin()