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From: David Howells <dhowells@redhat.com>
To: Christian Brauner <christian@brauner.io>,
	Steve French <smfrench@gmail.com>,
	Matthew Wilcox <willy@infradead.org>
Cc: David Howells <dhowells@redhat.com>,
	Jeff Layton <jlayton@kernel.org>,
	Gao Xiang <hsiangkao@linux.alibaba.com>,
	Dominique Martinet <asmadeus@codewreck.org>,
	Marc Dionne <marc.dionne@auristor.com>,
	Paulo Alcantara <pc@manguebit.com>,
	Shyam Prasad N <sprasad@microsoft.com>,
	Tom Talpey <tom@talpey.com>,
	Eric Van Hensbergen <ericvh@kernel.org>,
	Ilya Dryomov <idryomov@gmail.com>,
	netfs@lists.linux.dev, linux-afs@lists.infradead.org,
	linux-cifs@vger.kernel.org, linux-nfs@vger.kernel.org,
	ceph-devel@vger.kernel.org, v9fs@lists.linux.dev,
	linux-erofs@lists.ozlabs.org, linux-fsdevel@vger.kernel.org,
	linux-mm@kvack.org, netdev@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH 04/17] netfs: Adjust labels in /proc/fs/netfs/stats
Date: Thu, 20 Jun 2024 18:31:22 +0100	[thread overview]
Message-ID: <20240620173137.610345-5-dhowells@redhat.com> (raw)
In-Reply-To: <20240620173137.610345-1-dhowells@redhat.com>

Adjust the labels in /proc/fs/netfs/stats that refer to netfs-specific
counters.  These currently all begin with "Netfs", but change them to begin
with more specific labels.

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/stats.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/fs/netfs/stats.c b/fs/netfs/stats.c
index 0892768eea32..95ed2d2623a8 100644
--- a/fs/netfs/stats.c
+++ b/fs/netfs/stats.c
@@ -42,39 +42,39 @@ atomic_t netfs_n_wh_write_failed;
 
 int netfs_stats_show(struct seq_file *m, void *v)
 {
-	seq_printf(m, "Netfs  : DR=%u RA=%u RF=%u WB=%u WBZ=%u\n",
+	seq_printf(m, "Reads  : DR=%u RA=%u RF=%u WB=%u WBZ=%u\n",
 		   atomic_read(&netfs_n_rh_dio_read),
 		   atomic_read(&netfs_n_rh_readahead),
 		   atomic_read(&netfs_n_rh_read_folio),
 		   atomic_read(&netfs_n_rh_write_begin),
 		   atomic_read(&netfs_n_rh_write_zskip));
-	seq_printf(m, "Netfs  : BW=%u WT=%u DW=%u WP=%u\n",
+	seq_printf(m, "Writes : BW=%u WT=%u DW=%u WP=%u\n",
 		   atomic_read(&netfs_n_wh_buffered_write),
 		   atomic_read(&netfs_n_wh_writethrough),
 		   atomic_read(&netfs_n_wh_dio_write),
 		   atomic_read(&netfs_n_wh_writepages));
-	seq_printf(m, "Netfs  : ZR=%u sh=%u sk=%u\n",
+	seq_printf(m, "ZeroOps: ZR=%u sh=%u sk=%u\n",
 		   atomic_read(&netfs_n_rh_zero),
 		   atomic_read(&netfs_n_rh_short_read),
 		   atomic_read(&netfs_n_rh_write_zskip));
-	seq_printf(m, "Netfs  : DL=%u ds=%u df=%u di=%u\n",
+	seq_printf(m, "DownOps: DL=%u ds=%u df=%u di=%u\n",
 		   atomic_read(&netfs_n_rh_download),
 		   atomic_read(&netfs_n_rh_download_done),
 		   atomic_read(&netfs_n_rh_download_failed),
 		   atomic_read(&netfs_n_rh_download_instead));
-	seq_printf(m, "Netfs  : RD=%u rs=%u rf=%u\n",
+	seq_printf(m, "CaRdOps: RD=%u rs=%u rf=%u\n",
 		   atomic_read(&netfs_n_rh_read),
 		   atomic_read(&netfs_n_rh_read_done),
 		   atomic_read(&netfs_n_rh_read_failed));
-	seq_printf(m, "Netfs  : UL=%u us=%u uf=%u\n",
+	seq_printf(m, "UpldOps: UL=%u us=%u uf=%u\n",
 		   atomic_read(&netfs_n_wh_upload),
 		   atomic_read(&netfs_n_wh_upload_done),
 		   atomic_read(&netfs_n_wh_upload_failed));
-	seq_printf(m, "Netfs  : WR=%u ws=%u wf=%u\n",
+	seq_printf(m, "CaWrOps: WR=%u ws=%u wf=%u\n",
 		   atomic_read(&netfs_n_wh_write),
 		   atomic_read(&netfs_n_wh_write_done),
 		   atomic_read(&netfs_n_wh_write_failed));
-	seq_printf(m, "Netfs  : rr=%u sr=%u wsc=%u\n",
+	seq_printf(m, "Objs   : rr=%u sr=%u wsc=%u\n",
 		   atomic_read(&netfs_n_rh_rreq),
 		   atomic_read(&netfs_n_rh_sreq),
 		   atomic_read(&netfs_n_wh_wstream_conflict));


  parent reply	other threads:[~2024-06-20 17:32 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-06-20 17:31 [PATCH 00/17] netfs, cifs: Miscellaneous fixes and read/write improvements David Howells
2024-06-20 17:31 ` [PATCH 01/17] netfs: Fix io_uring based write-through David Howells
2024-06-20 17:31 ` [PATCH 02/17] netfs, cifs: Move CIFS_INO_MODIFIED_ATTR to netfs_inode David Howells
2024-06-20 17:31 ` [PATCH 03/17] netfs: Fix early issue of write op on partial write to folio tail David Howells
2024-06-20 17:31 ` David Howells [this message]
2024-06-20 17:31 ` [PATCH 05/17] netfs: Record contention stats for writeback lock David Howells
2024-06-20 17:31 ` [PATCH 06/17] 9p: Enable multipage folios David Howells
2024-06-20 20:34   ` Dominique Martinet
2024-06-20 20:49     ` Dominique Martinet
2024-06-20 17:31 ` [PATCH 07/17] netfs: Reduce number of conditional branches in netfs_perform_write() David Howells
2024-06-20 17:31 ` [PATCH 08/17] netfs: Delete some xarray-wangling functions that aren't used David Howells
2024-06-20 17:31 ` [PATCH 09/17] cifs: Defer read completion David Howells
2024-06-20 17:31 ` [PATCH 10/17] cifs: Only pick a channel once per read request David Howells
2024-06-20 17:31 ` [PATCH 11/17] cifs: Move the 'pid' from the subreq to the req David Howells
2024-06-20 20:29   ` Steve French
2024-06-20 17:31 ` [PATCH 12/17] netfs: Move max_len/max_nr_segs from netfs_io_subrequest to netfs_io_stream David Howells
2024-06-20 17:31 ` [PATCH 13/17] mm: Define struct sheaf and ITER_SHEAF to handle a sequence of folios David Howells
2024-06-20 17:31 ` [PATCH 14/17] netfs: Use new sheaf data type and iterator instead of xarray iter David Howells
2024-06-20 17:31 ` [PATCH 15/17] netfs: Simplify the writeback code David Howells
2024-06-20 17:31 ` [PATCH 16/17] afs: Make read subreqs async David Howells
2024-06-20 17:31 ` [PATCH 17/17] netfs: Speed up buffered reading David Howells
2024-06-20 19:30 ` [PATCH v2 09/17] cifs: Defer read completion David Howells

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