diff options
| author | Alexey Gladkov <legion@kernel.org> | 2025-09-18 10:05:50 +0200 |
|---|---|---|
| committer | Nathan Chancellor <nathan@kernel.org> | 2025-09-24 09:10:45 -0700 |
| commit | 83fb49389bbe07defb85b063f7ff0fd016f06b35 (patch) | |
| tree | b800fdcaeff669d0b70263d9b5870d54b7ac9472 /rust/kernel | |
| parent | b88f88c26705ad436ff9675258f76082dd43996a (diff) | |
modpost: Add modname to mod_device_table alias
At this point, if a symbol is compiled as part of the kernel,
information about which module the symbol belongs to is lost.
To save this it is possible to add the module name to the alias name.
It's not very pretty, but it's possible for now.
Cc: Miguel Ojeda <ojeda@kernel.org>
Cc: Andreas Hindborg <a.hindborg@kernel.org>
Cc: Danilo Krummrich <dakr@kernel.org>
Cc: Alex Gaynor <alex.gaynor@gmail.com>
Cc: rust-for-linux@vger.kernel.org
Signed-off-by: Alexey Gladkov <legion@kernel.org>
Acked-by: Danilo Krummrich <dakr@kernel.org>
Acked-by: Nicolas Schier <nsc@kernel.org>
Link: https://patch.msgid.link/1a0d0bd87a4981d465b9ed21e14f4e78eaa03ded.1758182101.git.legion@kernel.org
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Diffstat (limited to 'rust/kernel')
| -rw-r--r-- | rust/kernel/device_id.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/rust/kernel/device_id.rs b/rust/kernel/device_id.rs index 70d57814ff79..62c42da12e9d 100644 --- a/rust/kernel/device_id.rs +++ b/rust/kernel/device_id.rs @@ -195,10 +195,10 @@ macro_rules! module_device_table { ($table_type: literal, $module_table_name:ident, $table_name:ident) => { #[rustfmt::skip] #[export_name = - concat!("__mod_device_table__", $table_type, - "__", module_path!(), - "_", line!(), - "_", stringify!($table_name)) + concat!("__mod_device_table__", line!(), + "__kmod_", module_path!(), + "__", $table_type, + "__", stringify!($table_name)) ] static $module_table_name: [::core::mem::MaybeUninit<u8>; $table_name.raw_ids().size()] = unsafe { ::core::mem::transmute_copy($table_name.raw_ids()) }; |