Merge remote-tracking branch 'upstream/master' into deadline_filter

3 files changed, 9 insertions, 8 deletions

diff --git a/src/core/lib/iomgr/endpoint.h b/src/core/lib/iomgr/endpoint.h
index 894efc0b23..910a6f6532 100644
--- a/src/core/lib/iomgr/endpoint.h
+++ b/src/core/lib/iomgr/endpoint.h
@@ -64,7 +64,8 @@ struct grpc_endpoint_vtable {
 /* When data is available on the connection, calls the callback with slices.
    Callback success indicates that the endpoint can accept more reads, failure
    indicates the endpoint is closed.
-   Valid slices may be placed into \a slices even on callback success == 0. */
+   Valid slices may be placed into \a slices even when the callback is
+   invoked with error != GRPC_ERROR_NONE. */
 void grpc_endpoint_read(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep,
                         gpr_slice_buffer *slices, grpc_closure *cb);
 
diff --git a/src/core/lib/iomgr/exec_ctx.h b/src/core/lib/iomgr/exec_ctx.h
index 1895ee6245..4d20ecf922 100644
--- a/src/core/lib/iomgr/exec_ctx.h
+++ b/src/core/lib/iomgr/exec_ctx.h
@@ -43,7 +43,6 @@
 typedef struct grpc_workqueue grpc_workqueue;
 typedef struct grpc_combiner grpc_combiner;
 
-#ifndef GRPC_EXECUTION_CONTEXT_SANITIZER
 /** Execution context.
  *  A bag of data that collects information along a callstack.
  *  Generally created at public API entry points, and passed down as
@@ -58,12 +57,13 @@ typedef struct grpc_combiner grpc_combiner;
  *    should actively try to finish up and get this thread back to its owner
  *
  *  CONVENTIONS:
- *  Instance of this must ALWAYS be constructed on the stack, never
- *  heap allocated. Instances and pointers to them must always be called
- *  exec_ctx. Instances are always passed as the first argument
- *  to a function that takes it, and always as a pointer (grpc_exec_ctx
- *  is never copied).
+ *  - Instance of this must ALWAYS be constructed on the stack, never
+ *    heap allocated.
+ *  - Instances and pointers to them must always be called exec_ctx.
+ *  - Instances are always passed as the first argument to a function that
+ *    takes it, and always as a pointer (grpc_exec_ctx is never copied).
  */
+#ifndef GRPC_EXECUTION_CONTEXT_SANITIZER
 struct grpc_exec_ctx {
   grpc_closure_list closure_list;
   /** currently active combiner: updated only via combiner.c */
diff --git a/src/core/lib/iomgr/socket_windows.c b/src/core/lib/iomgr/socket_windows.c
index d7d5f6f157..78ef46d042 100644
--- a/src/core/lib/iomgr/socket_windows.c
+++ b/src/core/lib/iomgr/socket_windows.c
@@ -84,7 +84,7 @@ void grpc_winsocket_shutdown(grpc_winsocket *winsocket) {
     DisconnectEx(winsocket->socket, NULL, 0, 0);
   } else {
     char *utf8_message = gpr_format_message(WSAGetLastError());
-    gpr_log(GPR_ERROR, "Unable to retrieve DisconnectEx pointer : %s",
+    gpr_log(GPR_INFO, "Unable to retrieve DisconnectEx pointer : %s",
             utf8_message);
     gpr_free(utf8_message);
   }