AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

modpost: remove mod->skip struct member

Browse Source 
The meaning of 'skip' is obscure since it does not explain
"what to skip".

mod->skip is set when it is vmlinux or the module info came from
a dump file.

So, mod->skip is equivalent to (mod->is_vmlinux || mod->from_dump).

For the check in write_namespace_deps_files(), mod->is_vmlinux is
unneeded because the -d option is not passed in the first pass of
modpost.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
This commit is contained in:
Masahiro Yamada 2020-06-01 14:57:27 +09:00
parent 5a438af9db
commit 0b19d54cae
2 changed files with 3 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
scripts/mod/modpost.c
View File

@ -2012,10 +2012,8 @@ static void read_symbols(const char *modname)
mod = new_module(modname);
if (mod->is_vmlinux) {
if (mod->is_vmlinux)
have_vmlinux = 1;
mod->skip = 1;
}
if (!mod->is_vmlinux) {
license = get_modinfo(&info, "license");
@ -2474,7 +2472,6 @@ static void read_dump(const char *fname)
mod = new_module(modname);
if (mod->is_vmlinux)
have_vmlinux = 1;
mod->skip = 1;
mod->from_dump = 1;
}
s = sym_add_exported(symname, mod, export_no(export));
@ -2535,7 +2532,7 @@ static void write_namespace_deps_files(const char *fname)
for (mod = modules; mod; mod = mod->next) {
if (mod->skip || !mod->missing_namespaces)
if (mod->from_dump || !mod->missing_namespaces)
continue;
buf_printf(&ns_deps_buf, "%s.ko:", mod->name);
@ -2637,7 +2634,7 @@ int main(int argc, char **argv)
for (mod = modules; mod; mod = mod->next) {
char fname[PATH_MAX];
if (mod->skip)
if (mod->is_vmlinux || mod->from_dump)
continue;
buf.pos = 0;

1
scripts/mod/modpost.h
View File

@ -122,7 +122,6 @@ struct module {
int from_dump; /* 1 if module was loaded from *.symvers */
int is_vmlinux;
int seen;
int skip;
int has_init;
int has_cleanup;
struct buffer dev_table_buf;