diff options
| author | Steve French <stfrench@microsoft.com> | 2018-07-31 09:46:47 +0300 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2018-08-07 22:20:22 +0300 |
| commit | 52ce1ac4298309d76859307967c58835c0b2ce3e (patch) | |
| tree | 00e6b1d538e600ba004548fb4ede18f869036253 /fs/cifs | |
| parent | fcabb89299d79010eb923afdd26de04afcc0527f (diff) | |
| download | linux-52ce1ac4298309d76859307967c58835c0b2ce3e.tar.xz | |
smb3: display bytes_read and bytes_written in smb3 stats
We were only displaying bytes_read and bytes_written in cifs
stats, fix smb3 stats to also display them. Sample output
with this patch:
cat /proc/fs/cifs/Stats:
CIFS Session: 1
Share (unique mount targets): 2
SMB Request/Response Buffer: 1 Pool size: 5
SMB Small Req/Resp Buffer: 1 Pool size: 30
Operations (MIDs): 0
0 session 0 share reconnects
Total vfs operations: 94 maximum at one time: 2
1) \\localhost\test
SMBs: 214
Bytes read: 502092 Bytes written: 31457286
TreeConnects: 1 total 0 failed
TreeDisconnects: 0 total 0 failed
Creates: 52 total 3 failed
Closes: 48 total 0 failed
Flushes: 0 total 0 failed
Reads: 17 total 0 failed
Writes: 31 total 0 failed
...
Signed-off-by: Steve French <stfrench@microsoft.com>
Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com>
Diffstat (limited to 'fs/cifs')
| -rw-r--r-- | fs/cifs/smb2ops.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c index 831249001384..85e848007f91 100644 --- a/fs/cifs/smb2ops.c +++ b/fs/cifs/smb2ops.c @@ -950,6 +950,9 @@ smb2_print_stats(struct seq_file *m, struct cifs_tcon *tcon) * Can't display SMB2_NEGOTIATE, SESSION_SETUP, LOGOFF, CANCEL and ECHO * totals (requests sent) since those SMBs are per-session not per tcon */ + seq_printf(m, "\nBytes read: %llu Bytes written: %llu", + (long long)(tcon->bytes_read), + (long long)(tcon->bytes_written)); seq_printf(m, "\nTreeConnects: %d total %d failed", atomic_read(&sent[SMB2_TREE_CONNECT_HE]), atomic_read(&failed[SMB2_TREE_CONNECT_HE])); |