diff options
| author | Kunwu Chan <chentao@kylinos.cn> | 2024-09-24 11:05:32 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-10-13 17:22:33 +0200 |
| commit | 619325ca7abbef5d7d7869f331b8672b6fb4513f (patch) | |
| tree | 078eda7c67f71cb5b5a71744e69d05d298cf7740 /rust/kernel | |
| parent | a27b406a49225a17849c86221a32f2d598702719 (diff) | |
firmware: memmap: Constify memmap_ktype
This 'memmap_ktype' is not modified. It is only used in
firmware_map_add_entry().
Constifying this structure and moving it to a read-only section,
and this can increase over all security.
```
[Before]
text data bss dec hex filename
4345 596 12 4953 1359 drivers/firmware/memmap.o
[After]
text data bss dec hex filename
4393 548 12 4953 1359 drivers/firmware/memmap.o
```
Signed-off-by: Kunwu Chan <chentao@kylinos.cn>
Link: https://lore.kernel.org/r/20240924030533.34407-1-chentao@kylinos.cn
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'rust/kernel')
0 files changed, 0 insertions, 0 deletions