FAILED: patch "[PATCH] NFSD: Clean up the show_nf_flags() macro" failed to apply to 5.4-stable tree

The patch below does not apply to the 5.4-stable tree.
If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <[email protected]>.

thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

From bb283ca18d1e67c82d22a329c96c9d6036a74790 Mon Sep 17 00:00:00 2001
From: Chuck Lever <[email protected]>
Date: Sun, 27 Mar 2022 16:43:03 -0400
Subject: [PATCH] NFSD: Clean up the show_nf_flags() macro

The flags are defined using C macros, so TRACE_DEFINE_ENUM is unnecessary.

index feb6e6f834b6..a60ead3b227a 100644
@@ -692,12 +692,6 @@ DEFINE_CLID_EVENT(confirmed_r);
 /*
  * from fs/nfsd/filecache.h
  */
-TRACE_DEFINE_ENUM(NFSD_FILE_HASHED);
-TRACE_DEFINE_ENUM(NFSD_FILE_PENDING);
-TRACE_DEFINE_ENUM(NFSD_FILE_BREAK_READ);
-TRACE_DEFINE_ENUM(NFSD_FILE_BREAK_WRITE);
-TRACE_DEFINE_ENUM(NFSD_FILE_REFERENCED);
-
 #define show_nf_flags(val)						\
 	__print_flags(val, "|",						\
 		{ 1 << NFSD_FILE_HASHED,	"HASHED" },		\