From: Steve French Date: Sat, 22 Sep 2018 16:25:04 +0000 (-0500) Subject: smb3: Add debug message later in smb2/smb3 reconnect path X-Git-Tag: rel_imx_5.10.35_2.0.0-somdevices.0~6057^2~22 X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=6e4d3bbe92120f8482d31e4138e5fc2983caec3e;p=linux.git smb3: Add debug message later in smb2/smb3 reconnect path As we reset credits later in the reconnect path, useful to have optional (cifsFYI) debug message. Signed-off-by: Steve French Reviewed-by: Pavel Shilovsky --- diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 6221aef45ff5..1605bf250691 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -347,7 +347,7 @@ cifs_reconnect(struct TCP_Server_Info *server) server->maxBuf = 0; server->max_read = 0; - cifs_dbg(FYI, "Reconnecting tcp session\n"); + cifs_dbg(FYI, "Mark tcp session as need reconnect\n"); trace_smb3_reconnect(server->CurrentMid, server->hostname); /* before reconnecting the tcp session, mark the smb session (uid) diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c index 41342a8dc53e..c599fc6acba6 100644 --- a/fs/cifs/smb2ops.c +++ b/fs/cifs/smb2ops.c @@ -113,6 +113,9 @@ smb2_set_credits(struct TCP_Server_Info *server, const int val) if (val == 1) server->reconnect_instance++; spin_unlock(&server->req_lock); + /* don't log while holding the lock */ + if (val == 1) + cifs_dbg(FYI, "set credits to 1 due to smb2 reconnect\n"); } static int *