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authorMasahiro Yamada <masahiroy@kernel.org>2023-06-12 00:50:58 +0900
committerMasahiro Yamada <masahiroy@kernel.org>2023-06-22 21:21:06 +0900
commit78dac1a22944910ba5c1475c384309d30c99afaa (patch)
treed1567abe4ef521efd1e5e5a58f66ed8acfd127a0 /scripts
parent5e9e95cc9148b82074a5eae283e63bce3f1aacfe (diff)
modpost: merge two similar section mismatch warnings
In case of section mismatch, modpost shows slightly different messages. For extable section mismatch: "%s(%s+0x%lx): Section mismatch in reference to the %s:%s\n" For the other cases: "%s: section mismatch in reference: %s (section: %s) -> %s (section: %s)\n" They are similar. Merge them. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Diffstat (limited to 'scripts')
-rw-r--r--scripts/mod/modpost.c18
1 files changed, 3 insertions, 15 deletions
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 3d9f3e2b2a2d..c7faa455f978 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -1147,21 +1147,10 @@ static void default_mismatch_handler(const char *modname, struct elf_info *elf,
sec_mismatch_count++;
- switch (mismatch->mismatch) {
- case TEXT_TO_ANY_INIT:
- case DATA_TO_ANY_INIT:
- case TEXTDATA_TO_ANY_EXIT:
- case XXXINIT_TO_SOME_INIT:
- case XXXEXIT_TO_SOME_EXIT:
- case ANY_INIT_TO_ANY_EXIT:
- case ANY_EXIT_TO_ANY_INIT:
- warn("%s: section mismatch in reference: %s (section: %s) -> %s (section: %s)\n",
- modname, fromsym, fromsec, tosym, tosec);
- break;
- case EXTABLE_TO_NON_TEXT:
- warn("%s(%s+0x%lx): Section mismatch in reference to the %s:%s\n",
- modname, fromsec, (long)faddr, tosec, tosym);
+ warn("%s: section mismatch in reference: %s (section: %s) -> %s (section: %s)\n",
+ modname, fromsym, fromsec, tosym, tosec);
+ if (mismatch->mismatch == EXTABLE_TO_NON_TEXT) {
if (match(tosec, mismatch->bad_tosec))
fatal("The relocation at %s+0x%lx references\n"
"section \"%s\" which is black-listed.\n"
@@ -1181,7 +1170,6 @@ static void default_mismatch_handler(const char *modname, struct elf_info *elf,
else
error("%s+0x%lx references non-executable section '%s'\n",
fromsec, (long)faddr, tosec);
- break;
}
}