diff options
Diffstat (limited to 'libkmod/libkmod.c')
| -rw-r--r-- | libkmod/libkmod.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/libkmod/libkmod.c b/libkmod/libkmod.c index 69fe431..c9d9e2a 100644 --- a/libkmod/libkmod.c +++ b/libkmod/libkmod.c @@ -57,6 +57,7 @@ static struct _index_files { [KMOD_INDEX_MODULES_DEP] = { .fn = "modules.dep", .prefix = "" }, [KMOD_INDEX_MODULES_ALIAS] = { .fn = "modules.alias", .prefix = "alias " }, [KMOD_INDEX_MODULES_SYMBOL] = { .fn = "modules.symbols", .prefix = "alias "}, + [KMOD_INDEX_MODULES_BUILTIN_ALIAS] = { .fn = "modules.builtin.alias", .prefix = "" }, [KMOD_INDEX_MODULES_BUILTIN] = { .fn = "modules.builtin", .prefix = ""}, }; @@ -522,6 +523,30 @@ static char *lookup_builtin_file(struct kmod_ctx *ctx, const char *name) return line; } +int kmod_lookup_alias_from_kernel_builtin_file(struct kmod_ctx *ctx, + const char *name, + struct kmod_list **list) +{ + struct kmod_list *l; + int ret = kmod_lookup_alias_from_alias_bin(ctx, + KMOD_INDEX_MODULES_BUILTIN_ALIAS, + name, list); + if (ret > 0) { + kmod_list_foreach(l, *list) { + struct kmod_module *mod = l->data; + kmod_module_set_builtin(mod, true); + } + } else if (ret == -ENOSYS) { + /* + * If the system does not support this yet, then + * there is no need to return an error. + */ + ret = 0; + } + + return ret; +} + int kmod_lookup_alias_from_builtin_file(struct kmod_ctx *ctx, const char *name, struct kmod_list **list) { |