diff options
| author | Josh Poimboeuf <jpoimboe@kernel.org> | 2025-09-17 09:03:16 -0700 |
|---|---|---|
| committer | Josh Poimboeuf <jpoimboe@kernel.org> | 2025-10-14 14:45:22 -0700 |
| commit | 6717e8f91db71641cb52855ed14c7900972ed0bc (patch) | |
| tree | 9ab2b694f0824575359e60be53b65f8b6e2f0476 /include/linux | |
| parent | c2d420796a427dda71a2400909864e7f8e037fd4 (diff) | |
kbuild: Remove 'kmod_' prefix from __KBUILD_MODNAME
In preparation for the objtool klp diff subcommand, remove the arbitrary
'kmod_' prefix from __KBUILD_MODNAME and instead add it explicitly in
the __initcall_id() macro.
This change supports the standardization of "unique" symbol naming by
ensuring the non-unique portion of the name comes before the unique
part. That will enable objtool to properly correlate symbols across
builds.
Cc: Masahiro Yamada <masahiroy@kernel.org>
Acked-by: Petr Mladek <pmladek@suse.com>
Tested-by: Joe Lawrence <joe.lawrence@redhat.com>
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/init.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/init.h b/include/linux/init.h index 17c1bc712e23..40331923b9f4 100644 --- a/include/linux/init.h +++ b/include/linux/init.h @@ -200,12 +200,13 @@ extern struct module __this_module; /* Format: <modname>__<counter>_<line>_<fn> */ #define __initcall_id(fn) \ + __PASTE(kmod_, \ __PASTE(__KBUILD_MODNAME, \ __PASTE(__, \ __PASTE(__COUNTER__, \ __PASTE(_, \ __PASTE(__LINE__, \ - __PASTE(_, fn)))))) + __PASTE(_, fn))))))) /* Format: __<prefix>__<iid><id> */ #define __initcall_name(prefix, __iid, id) \ |