vasilito/RedBear-OS
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix ld_so multiple objects loading the same object

Browse Source
This commit is contained in:
Wildan M
2025-10-29 15:46:35 +07:00
parent 6092acc5bd
commit abdfd3d0ac
1 changed files with 18 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/ld_so/linker.rs
+18 -2
View File
@@ -758,10 +758,26 @@ impl Linker {
) -> Result<Arc<DSO>> {
// fixme: double lookup slow
if let Some(id) = self.name_to_object_id_map.get(name) {
if let Some(obj) = self.objects.get_mut(id) {
if let Some(obj) = self.objects.get(id) {
if let Some(scope) = dependent_scope {
match scope_kind {
ScopeKind::Local => scope.add(obj),
ScopeKind::Global => GLOBAL_SCOPE.write().add(obj),
}
} else if scope_kind == ScopeKind::Global {
GLOBAL_SCOPE.write().add(obj);
}
return Ok(obj.clone());
}
} else if let Some(obj) = new_objects.iter_mut().find(|o| o.name == name) {
} else if let Some(obj) = new_objects.iter().find(|o| o.name == name) {
if let Some(scope) = dependent_scope {
match scope_kind {
ScopeKind::Local => scope.add(obj),
ScopeKind::Global => GLOBAL_SCOPE.write().add(obj),
}
} else if scope_kind == ScopeKind::Global {
GLOBAL_SCOPE.write().add(obj);
}
return Ok(obj.clone());
}