smb3: smbdirect no longer experimental

clarify Kconfig to indicate that smb direct
(SMB3 over RDMA) is no longer experimental.

Over the last three releases Long Li has
fixed various problems uncovered by xfstesting.

Signed-off-by: Steve French <[email protected]>
Acked-by: Ronnie Sahlberg <[email protected]>

Author: smfrench

fs/cifs/Kconfig

@@ -197,10 +197,10 @@ config CIFS_NFSD_EXPORT
 	  Allows NFS server to export a CIFS mounted share (nfsd over cifs)
 
 config CIFS_SMB_DIRECT
-	bool "SMB Direct support (Experimental)"
+	bool "SMB Direct support"
 	depends on CIFS=m && INFINIBAND && INFINIBAND_ADDR_TRANS || CIFS=y && INFINIBAND=y && INFINIBAND_ADDR_TRANS=y
 	help
-	  Enables SMB Direct experimental support for SMB 3.0, 3.02 and 3.1.1.
+	  Enables SMB Direct support for SMB 3.0, 3.02 and 3.1.1.
 	  SMB Direct allows transferring SMB packets over RDMA. If unsure,
 	  say N.