fs.mitm/loader: Fix crashes when launching too many processes.

fusee/fusee-secondary/src/kernel_patches.c

@@ -522,6 +522,10 @@ void package2_patch_kernel(void *_kernel, size_t size, bool is_sd_kernel) {
         fatal_error("kernel_patcher: unable to identify kernel!\n");
     }
     
+    if (kernel_info == NULL && is_sd_kernel) {
+        return;
+    }
+    
     /* Apply hooks. */
     uint8_t *kernel = (uint8_t *)_kernel;
     size_t free_space_offset = kernel_info->free_code_space_offset;

stratosphere/loader/source/ldr_process_manager.cpp

@@ -30,6 +30,11 @@ Result ProcessManagerService::CreateProcess(Out<MovedHandle> proc_h, u64 index,
     
     fprintf(stderr, "CreateProcess(%016lx, %08x, %08x);\n", index, flags, reslimit_h.handle);
     
+    ON_SCOPE_EXIT {
+        /* Loader doesn't persist the copied resource limit handle. */
+        svcCloseHandle(reslimit_h.handle);
+    };
+    
     rc = Registration::GetRegisteredTidSid(index, &tid_sid);
     if (R_FAILED(rc)) {
         return rc;