diff options
Diffstat (limited to 'rust/macros/module.rs')
| -rw-r--r-- | rust/macros/module.rs | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/rust/macros/module.rs b/rust/macros/module.rs index c4afdd69e490..2ddd2eeb2852 100644 --- a/rust/macros/module.rs +++ b/rust/macros/module.rs @@ -217,24 +217,24 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { // SAFETY: `__this_module` is constructed by the kernel at load time and will not be // freed until the module is unloaded. #[cfg(MODULE)] - static THIS_MODULE: kernel::ThisModule = unsafe {{ + static THIS_MODULE: ::kernel::ThisModule = unsafe {{ extern \"C\" {{ - static __this_module: kernel::types::Opaque<kernel::bindings::module>; + static __this_module: ::kernel::types::Opaque<::kernel::bindings::module>; }} - kernel::ThisModule::from_ptr(__this_module.get()) + ::kernel::ThisModule::from_ptr(__this_module.get()) }}; #[cfg(not(MODULE))] - static THIS_MODULE: kernel::ThisModule = unsafe {{ - kernel::ThisModule::from_ptr(core::ptr::null_mut()) + static THIS_MODULE: ::kernel::ThisModule = unsafe {{ + ::kernel::ThisModule::from_ptr(::core::ptr::null_mut()) }}; /// The `LocalModule` type is the type of the module created by `module!`, /// `module_pci_driver!`, `module_platform_driver!`, etc. type LocalModule = {type_}; - impl kernel::ModuleMetadata for {type_} {{ - const NAME: &'static kernel::str::CStr = kernel::c_str!(\"{name}\"); + impl ::kernel::ModuleMetadata for {type_} {{ + const NAME: &'static ::kernel::str::CStr = ::kernel::c_str!(\"{name}\"); }} // Double nested modules, since then nobody can access the public items inside. @@ -252,8 +252,8 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { #[used] static __IS_RUST_MODULE: () = (); - static mut __MOD: core::mem::MaybeUninit<{type_}> = - core::mem::MaybeUninit::uninit(); + static mut __MOD: ::core::mem::MaybeUninit<{type_}> = + ::core::mem::MaybeUninit::uninit(); // Loadable modules need to export the `{{init,cleanup}}_module` identifiers. /// # Safety @@ -264,7 +264,7 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { #[doc(hidden)] #[no_mangle] #[link_section = \".init.text\"] - pub unsafe extern \"C\" fn init_module() -> kernel::ffi::c_int {{ + pub unsafe extern \"C\" fn init_module() -> ::kernel::ffi::c_int {{ // SAFETY: This function is inaccessible to the outside due to the double // module wrapping it. It is called exactly once by the C side via its // unique name. @@ -280,6 +280,7 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { #[cfg(MODULE)] #[doc(hidden)] #[no_mangle] + #[link_section = \".exit.text\"] pub extern \"C\" fn cleanup_module() {{ // SAFETY: // - This function is inaccessible to the outside due to the double @@ -304,11 +305,11 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { #[link_section = \"{initcall_section}\"] #[used] pub static __{ident}_initcall: extern \"C\" fn() -> - kernel::ffi::c_int = __{ident}_init; + ::kernel::ffi::c_int = __{ident}_init; #[cfg(not(MODULE))] #[cfg(CONFIG_HAVE_ARCH_PREL32_RELOCATIONS)] - core::arch::global_asm!( + ::core::arch::global_asm!( r#\".section \"{initcall_section}\", \"a\" __{ident}_initcall: .long __{ident}_init - . @@ -319,7 +320,7 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { #[cfg(not(MODULE))] #[doc(hidden)] #[no_mangle] - pub extern \"C\" fn __{ident}_init() -> kernel::ffi::c_int {{ + pub extern \"C\" fn __{ident}_init() -> ::kernel::ffi::c_int {{ // SAFETY: This function is inaccessible to the outside due to the double // module wrapping it. It is called exactly once by the C side via its // placement above in the initcall section. @@ -342,9 +343,9 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { /// # Safety /// /// This function must only be called once. - unsafe fn __init() -> kernel::ffi::c_int {{ + unsafe fn __init() -> ::kernel::ffi::c_int {{ let initer = - <{type_} as kernel::InPlaceModule>::init(&super::super::THIS_MODULE); + <{type_} as ::kernel::InPlaceModule>::init(&super::super::THIS_MODULE); // SAFETY: No data race, since `__MOD` can only be accessed by this module // and there only `__init` and `__exit` access it. These functions are only // called once and `__exit` cannot be called before or during `__init`. |