Searched refs:usb_sym_lock (Results 1 – 1 of 1) sorted by relevance
85 static struct sx usb_sym_lock; variable892 sx_init(&usb_sym_lock, "USB sym mutex"); in usb_dev_init()904 sx_destroy(&usb_sym_lock); in usb_dev_uninit()1985 sx_xlock(&usb_sym_lock); in usb_alloc_symlink()1987 sx_xunlock(&usb_sym_lock); in usb_alloc_symlink()2000 sx_xlock(&usb_sym_lock); in usb_free_symlink()2002 sx_xunlock(&usb_sym_lock); in usb_free_symlink()2023 sx_xlock(&usb_sym_lock); in usb_read_symlink()2102 sx_xunlock(&usb_sym_lock); in usb_read_symlink()