[PATCH 25/26] netfs: Miscellaneous tidy ups

David Howells
2024-03-28T16:39:08Z

Do a couple of miscellaneous tidy ups:

(1) Add a qualifier into a file banner comment.

(2) Put the writeback folio traces back into alphabetical order.

(3) Remove some unused folio traces.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Jeff Layton <jlayton@kernel.org>
cc: netfs@lists.linux.dev
cc: linux-fsdevel@vger.kernel.org
---
fs/netfs/buffered_write.c | 2 +-
include/trace/events/netfs.h | 6 +-----
2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/fs/netfs/buffered_write.c b/fs/netfs/buffered_write.c
index 2da9905abec9..1eff9413eb1b 100644
--- a/fs/netfs/buffered_write.c
+++ b/fs/netfs/buffered_write.c
@@ -1,5 +1,5 @@
// SPDX-License-Identifier: GPL-2.0-only
-/* Network filesystem high-level write support.
+/* Network filesystem high-level buffered write support.
*
* Copyright (C) 2023 Red Hat, Inc. All Rights Reserved.
* Written by David Howells (dhowells@redhat.com)
diff --git a/include/trace/events/netfs.h b/include/trace/events/netfs.h
index e7700172ae7e..4ba553a6d71b 100644
--- a/include/trace/events/netfs.h
+++ b/include/trace/events/netfs.h
@@ -141,12 +141,9 @@
EM(netfs_folio_trace_cancel_copy, "cancel-copy") \
EM(netfs_folio_trace_clear, "clear") \
EM(netfs_folio_trace_clear_cc, "clear-cc") \
- EM(netfs_folio_trace_clear_s, "clear-s") \
EM(netfs_folio_trace_clear_g, "clear-g") \
- EM(netfs_folio_trace_copy, "copy") \
- EM(netfs_folio_trace_copy_plus, "copy+") \
+ EM(netfs_folio_trace_clear_s, "clear-s") \
EM(netfs_folio_trace_copy_to_cache, "mark-copy") \
- EM(netfs_folio_trace_end_copy, "end-copy") \
EM(netfs_folio_trace_filled_gaps, "filled-gaps") \
EM(netfs_folio_trace_kill, "kill") \
EM(netfs_folio_trace_kill_cc, "kill-cc") \
@@ -156,7 +153,6 @@
EM(netfs_folio_trace_mkwrite_plus, "mkwrite+") \
EM(netfs_folio_trace_not_under_wback, "!wback") \
EM(netfs_folio_trace_read_gaps, "read-gaps") \
- EM(netfs_folio_trace_redirty, "redirty") \
EM(netfs_folio_trace_redirtied, "redirtied") \
EM(netfs_folio_trace_store, "store") \
EM(netfs_folio_trace_store_copy, "store-copy") \