Fix command-buffer binary update implementation

Author: Fábio Mestre

sycl/cmake/modules/FetchUnifiedRuntime.cmake

@@ -116,14 +116,14 @@ if(SYCL_UR_USE_FETCH_CONTENT)
       CACHE PATH "Path to external '${name}' adapter source dir" FORCE)
   endfunction()
 
-  set(UNIFIED_RUNTIME_REPO "https://github.com/oneapi-src/unified-runtime.git")
+  set(UNIFIED_RUNTIME_REPO "https://github.com/Bensuo/unified-runtime.git")
   # commit 532a4ecb72da4876cef61a4ae4d638e27ad609d5
   # Merge: 22962057 d944ff33
   # Author: aarongreig <[email protected]>
   # Date:   Mon Sep 30 10:43:10 2024 +0100
   #     Merge pull request #1924 from Bensuo/fabio/cmd_buffer_kernel_update
   #     Add support for command-buffer kernel updates
-  set(UNIFIED_RUNTIME_TAG 532a4ecb72da4876cef61a4ae4d638e27ad609d5)
+  set(UNIFIED_RUNTIME_TAG 017d8f385ac569ac15cf408129febfcc3e1037a7)
 
   set(UMF_BUILD_EXAMPLES OFF CACHE INTERNAL "EXAMPLES")
   # Due to the use of dependentloadflag and no installer for UMF and hwloc we need

sycl/source/detail/graph_impl.cpp

@@ -1474,7 +1474,7 @@ void exec_graph_impl::updateImpl(std::shared_ptr<node_impl> Node) {
     }
   }
 
-  UpdateDesc.hNewKernel = UrKernel;
+  UpdateDesc.hNewKernel = nullptr;
   UpdateDesc.numNewMemObjArgs = MemobjDescs.size();
   UpdateDesc.pNewMemObjArgList = MemobjDescs.data();
   UpdateDesc.numNewPointerArgs = PtrDescs.size();