Searched refs:usb_sym_lock (Results 1 – 1 of 1) sorted by relevance
84 static struct sx usb_sym_lock; variable891 sx_init(&usb_sym_lock, "USB sym mutex"); in usb_dev_init()903 sx_destroy(&usb_sym_lock); in usb_dev_uninit()1984 sx_xlock(&usb_sym_lock); in usb_alloc_symlink()1986 sx_xunlock(&usb_sym_lock); in usb_alloc_symlink()1999 sx_xlock(&usb_sym_lock); in usb_free_symlink()2001 sx_xunlock(&usb_sym_lock); in usb_free_symlink()2022 sx_xlock(&usb_sym_lock); in usb_read_symlink()2101 sx_xunlock(&usb_sym_lock); in usb_read_symlink()