[PATCH 09/10] modpost: merge sectioncheck table entries regarding init/exit sections

Masahiro Yamada
2023-10-22T17:06:49Z

Check symbol references from normal sections to init/exit sections in
a single entry.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---

scripts/mod/modpost.c | 18 +++---------------
1 file changed, 3 insertions(+), 15 deletions(-)

diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index c726383c1909..e4eb989dc764 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -823,9 +823,7 @@ static void check_section(const char *modname, struct elf_info *elf,
TEXT_SECTIONS, OTHER_TEXT_SECTIONS

enum mismatch {
- TEXT_TO_ANY_INIT,
- DATA_TO_ANY_INIT,
- TEXTDATA_TO_ANY_EXIT,
+ TEXTDATA_TO_ANY_INIT_EXIT,
XXXINIT_TO_SOME_INIT,
ANY_INIT_TO_ANY_EXIT,
ANY_EXIT_TO_ANY_INIT,
@@ -856,20 +854,10 @@ static const struct sectioncheck sectioncheck[] = {
/* Do not reference init/exit code/data from
* normal code and data
*/
-{
- .fromsec = { TEXT_SECTIONS, NULL },
- .bad_tosec = { ALL_INIT_SECTIONS, NULL },
- .mismatch = TEXT_TO_ANY_INIT,
-},
-{
- .fromsec = { DATA_SECTIONS, NULL },
- .bad_tosec = { ALL_INIT_SECTIONS, NULL },
- .mismatch = DATA_TO_ANY_INIT,
-},
{
.fromsec = { TEXT_SECTIONS, DATA_SECTIONS, NULL },
- .bad_tosec = { ALL_EXIT_SECTIONS, NULL },
- .mismatch = TEXTDATA_TO_ANY_EXIT,
+ .bad_tosec = { ALL_INIT_SECTIONS, ALL_EXIT_SECTIONS, NULL },
+ .mismatch = TEXTDATA_TO_ANY_INIT_EXIT,
},
/* Do not reference init code/data from meminit code/data */
{
--
2.40.1