move process code into proc. add panic folder

1 files changed, 15 insertions, 8 deletions

diff --git a/sys/syscall_untyped.c b/sys/syscall_untyped.c
index a117387..8fe592d 100644
--- a/sys/syscall_untyped.c
+++ b/sys/syscall_untyped.c
@@ -19,10 +19,13 @@ s_syscall_untyped_split(
     bytes_needed += payload->dest_pathlen * 2;
     CHECK_TOOSMALL(bytes_needed, payload_bytes, "Message is too small for destination path!");
 
-    jove_perm_obj_t dest = link_try_traverse(
-            lockstack_push(lockstack, 
-                objdir_trygetobj(objdir, payload->dest_path, payload->dest_pathlen)),
-            lockstack);
+    jove_perm_obj_t dest = link_try_traverse_objdir(
+            objdir, lockstack, payload->dest_pathlen, payload->dest_path);
+    if(errno) {
+        klogf("Unable to get destination object %P: %s\n",
+                payload->dest_path, payload->dest_pathlen, errstr(errno));
+        return errno;
+    }
 
     CHECK_OBJTYPE(dest.obj, JOVE_OBJ_NONE, "Destination path is occupied!");
     
@@ -49,10 +52,14 @@ s_syscall_untyped_merge(
     bytes_needed += payload->pathlen * 2;
     CHECK_TOOSMALL(bytes_needed, payload_bytes, "Message is too small for second path!");
 
-    jove_perm_obj_t untyped = link_try_traverse(
-            lockstack_push(lockstack, 
-                objdir_getobj(objdir, payload->path, payload->pathlen)),
-            lockstack);
+    jove_perm_obj_t untyped = link_try_traverse_objdir(
+            objdir, lockstack, payload->pathlen, payload->path);
+    if(errno) {
+        klogf("Unable to retrieve untyped object %P : %s\n",
+                payload->path, payload->pathlen, errstr(errno));
+        return errno;
+    }
+
     CHECK_OBJTYPE(untyped.obj, JOVE_OBJ_UNTYPED, "Second object is not an untyped!");
     CHECK_OBJPERM(untyped, SYSCALL_PERM_UNTYPED_MERGE, "Second untyped does not have permission to merge!");