6.6-stable review patch. If anyone has any objections, please let me know.
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From: Masahiro Yamada masahiroy@kernel.org
[ Upstream commit a3df1526da480c089c20868b7f4d486b9f266001 ]
Theoretically, we could export conditionally-discarded code sections, such as .meminit*, if all the users can become modular under a certain condition. However, that would be difficult to control and such a tricky case has never occurred.
Signed-off-by: Masahiro Yamada masahiroy@kernel.org Stable-dep-of: bb43a59944f4 ("Rename .data.unlikely to .data..unlikely") Signed-off-by: Sasha Levin sashal@kernel.org --- scripts/mod/modpost.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c index 0426c1bf3a69c..c4c09e28dc902 100644 --- a/scripts/mod/modpost.c +++ b/scripts/mod/modpost.c @@ -1176,7 +1176,7 @@ static void check_export_symbol(struct module *mod, struct elf_info *elf, ELF_ST_TYPE(sym->st_info) == STT_LOPROC) s->is_func = true;
- if (match(secname, PATTERNS(INIT_SECTIONS))) + if (match(secname, PATTERNS(ALL_INIT_SECTIONS))) warn("%s: %s: EXPORT_SYMBOL used for init symbol. Remove __init or EXPORT_SYMBOL.\n", mod->name, name); else if (match(secname, PATTERNS(ALL_EXIT_SECTIONS)))