Lines Matching defs:subsystem

124 /// A configfs subsystem.
131     subsystem: Opaque<bindings::configfs_subsystem>,
145     /// The subsystem will appear in configfs as a directory name given by
154             subsystem <- pin_init::init_zeroed().chain(
180                 // SAFETY: We initialized `this.subsystem` according to C API contract above.
181                 unsafe { bindings::configfs_register_subsystem(this.subsystem.get()) },
190         // SAFETY: We registered `self.subsystem` in the initializer returned by `Self::new`.
191         unsafe { bindings::configfs_unregister_subsystem(self.subsystem.get()) };
193         unsafe { bindings::mutex_destroy(&raw mut (*self.subsystem.get()).su_mutex) };
224 // within the `subsystem` field.
228         unsafe { &raw const (*(*this).subsystem.get()).su_group }
237         unsafe { container_of!(opaque_ptr, Subsystem<Data>, subsystem) }
301 /// If `this` does not represent the root group of a configfs subsystem,
335     /// If `this` does not represent the root group of a configfs subsystem,
380     /// If `this` does not represent the root group of a configfs subsystem,
543     /// If `item` does not represent the root group of a configfs subsystem,
576     /// If `item` does not represent the root group of a configfs subsystem,