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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-12-21 11:24:32 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-12-21 11:24:32 -0800 |
| commit | a016546ba60cbf3243f10670ae24fbd0bb343c08 (patch) | |
| tree | 98f491ce434677ca9e1de50a29adc1cfc3b0a2d8 /scripts/mod/modpost.c | |
| parent | 9c707ba99f1b638e32724691b18fd1429e23b7f4 (diff) | |
| parent | 9435dc77a33fa20afec7cd35ceaae5f7f42dbbe2 (diff) | |
| download | linux-a016546ba60cbf3243f10670ae24fbd0bb343c08.tar.gz linux-a016546ba60cbf3243f10670ae24fbd0bb343c08.tar.bz2 linux-a016546ba60cbf3243f10670ae24fbd0bb343c08.zip | |
Merge tag 'kbuild-fixes-v6.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild fixes from Masahiro Yamada:
- Remove stale code in usr/include/headers_check.pl
- Fix issues in the user-mode-linux Debian package
- Fix false-positive "export twice" errors in modpost
* tag 'kbuild-fixes-v6.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
modpost: distinguish same module paths from different dump files
kbuild: deb-pkg: Do not install maint scripts for arch 'um'
kbuild: deb-pkg: add debarch for ARCH=um
kbuild: Drop support for include/asm-<arch> in headers_check.pl
Diffstat (limited to 'scripts/mod/modpost.c')
| -rw-r--r-- | scripts/mod/modpost.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c index fb787a5715f5..94ee49207a45 100644 --- a/scripts/mod/modpost.c +++ b/scripts/mod/modpost.c @@ -155,12 +155,13 @@ char *get_line(char **stringp) /* A list of all modules we processed */ LIST_HEAD(modules); -static struct module *find_module(const char *modname) +static struct module *find_module(const char *filename, const char *modname) { struct module *mod; list_for_each_entry(mod, &modules, list) { - if (strcmp(mod->name, modname) == 0) + if (!strcmp(mod->dump_file, filename) && + !strcmp(mod->name, modname)) return mod; } return NULL; @@ -2030,10 +2031,10 @@ static void read_dump(const char *fname) continue; } - mod = find_module(modname); + mod = find_module(fname, modname); if (!mod) { mod = new_module(modname, strlen(modname)); - mod->from_dump = true; + mod->dump_file = fname; } s = sym_add_exported(symname, mod, gpl_only, namespace); sym_set_crc(s, crc); @@ -2052,7 +2053,7 @@ static void write_dump(const char *fname) struct symbol *sym; list_for_each_entry(mod, &modules, list) { - if (mod->from_dump) + if (mod->dump_file) continue; list_for_each_entry(sym, &mod->exported_symbols, list) { if (trim_unused_exports && !sym->used) @@ -2076,7 +2077,7 @@ static void write_namespace_deps_files(const char *fname) list_for_each_entry(mod, &modules, list) { - if (mod->from_dump || list_empty(&mod->missing_namespaces)) + if (mod->dump_file || list_empty(&mod->missing_namespaces)) continue; buf_printf(&ns_deps_buf, "%s.ko:", mod->name); @@ -2194,7 +2195,7 @@ int main(int argc, char **argv) read_symbols_from_files(files_source); list_for_each_entry(mod, &modules, list) { - if (mod->from_dump || mod->is_vmlinux) + if (mod->dump_file || mod->is_vmlinux) continue; check_modname_len(mod); @@ -2205,7 +2206,7 @@ int main(int argc, char **argv) handle_white_list_exports(unused_exports_white_list); list_for_each_entry(mod, &modules, list) { - if (mod->from_dump) + if (mod->dump_file) continue; if (mod->is_vmlinux) |