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modpost: retrieve the module dependency and CRCs in check_exports()

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Do not repeat the similar code.

It is simpler to do this in check_exports() instead of add_versions().

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
This commit is contained in:
Masahiro Yamada 2022-04-25 04:07:49 +09:00
parent 23beb44a0e
commit 4cae77ac58
1 changed files with 6 additions and 10 deletions
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16
scripts/mod/modpost.c
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@ -2159,6 +2159,11 @@ static void check_exports(struct module *mod)
s->name, mod->name);
continue;
}
s->module = exp->module;
s->crc_valid = exp->crc_valid;
s->crc = exp->crc;
basename = strrchr(mod->name, '/');
if (basename)
basename++;
@ -2251,16 +2256,7 @@ static void add_staging_flag(struct buffer *b, const char *name)
**/
static void add_versions(struct buffer *b, struct module *mod)
{
struct symbol *s, *exp;
for (s = mod->unres; s; s = s->next) {
exp = find_symbol(s->name);
if (!exp || exp->module == mod)
continue;
s->module = exp->module;
s->crc_valid = exp->crc_valid;
s->crc = exp->crc;
}
struct symbol *s;
if (!modversions)
return;