Searched refs:usba_devdb_lock (Results 1 - 1 of 1) sorted by relevance

/illumos-gate/usr/src/uts/common/io/usb/usba/
H A Dusba_devdb.c40 static krwlock_t usba_devdb_lock; /* lock protecting the tree */ variable
42 _NOTE(RWLOCK_PROTECTS_DATA(usba_devdb_lock, usba_devdb))
70 rw_init(&usba_devdb_lock, NULL, RW_DRIVER, NULL);
72 rw_enter(&usba_devdb_lock, RW_WRITER);
85 rw_exit(&usba_devdb_lock);
99 rw_enter(&usba_devdb_lock, RW_WRITER);
103 rw_exit(&usba_devdb_lock);
105 rw_destroy(&usba_devdb_lock);
595 rw_enter(&usba_devdb_lock, RW_READER);
611 rw_exit(&usba_devdb_lock);
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