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authorSteve French <stfrench@microsoft.com>2018-07-23 17:15:18 +0300
committerSteve French <stfrench@microsoft.com>2018-08-07 22:15:56 +0300
commit289131e1f1e6ad8c661ec05e176b8f0915672059 (patch)
treeeaa7af4a822338275db76f3f85bb183f02c3c9b7 /fs/cifs
parent8a69e96e610b3ec8a55f6fd4e44363452838caa7 (diff)
downloadlinux-289131e1f1e6ad8c661ec05e176b8f0915672059.tar.xz
SMB3: Number of requests sent should be displayed for SMB3 not just CIFS
For SMB2/SMB3 the number of requests sent was not displayed in /proc/fs/cifs/Stats unless CONFIG_CIFS_STATS2 was enabled (only number of failed requests displayed). As with earlier dialects, we should be displaying these counters if CONFIG_CIFS_STATS is enabled. They are important for debugging. e.g. when you cat /proc/fs/cifs/Stats (before the patch) Resources in use 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: 690 maximum at one time: 2 1) \\localhost\test SMBs: 975 Negotiates: 0 sent 0 failed SessionSetups: 0 sent 0 failed Logoffs: 0 sent 0 failed TreeConnects: 0 sent 0 failed TreeDisconnects: 0 sent 0 failed Creates: 0 sent 2 failed Closes: 0 sent 0 failed Flushes: 0 sent 0 failed Reads: 0 sent 0 failed Writes: 0 sent 0 failed Locks: 0 sent 0 failed IOCTLs: 0 sent 1 failed Cancels: 0 sent 0 failed Echos: 0 sent 0 failed QueryDirectories: 0 sent 63 failed Signed-off-by: Steve French <stfrench@microsoft.com> Reviewed-by: Aurelien Aptel <aaptel@suse.com> Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com>
Diffstat (limited to 'fs/cifs')
-rw-r--r--fs/cifs/smb2pdu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c
index 4ea5528fc15c..0b4d7ebb812d 100644
--- a/fs/cifs/smb2pdu.c
+++ b/fs/cifs/smb2pdu.c
@@ -360,7 +360,7 @@ smb2_plain_req_init(__le16 smb2_command, struct cifs_tcon *tcon,
total_len);
if (tcon != NULL) {
-#ifdef CONFIG_CIFS_STATS2
+#ifdef CONFIG_CIFS_STATS
uint16_t com_code = le16_to_cpu(smb2_command);
cifs_stats_inc(&tcon->stats.smb2_stats.smb2_com_sent[com_code]);
#endif