cifs: Expose netfs subrequest debug ID and index in read tracepoints
Expose the netfs request debug ID and subrequest index in the
smb3_read_enter, smb3_read_done and smb3_read_err tracepoints to match the
netfs tracepoints for convenient grepping.
Also expose the xid in some tracepoints where it is now available by virtue
of being stashed in the cifs_io_subrequest struct.
In future, the write tracepoints should be able to expose this also.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Steve French <sfrench@samba.org>
cc: Shyam Prasad N <nspmangalore@gmail.com>
cc: Rohith Surabattula <rohiths.msft@gmail.com>
cc: linux-cifs@vger.kernel.org
2 files changed
