staging: lustre: osc: debug to match extent to brw RPC

Currently, it's difficult to match brw RPCs to objects and
extents from client logs.  This patch adds a D_RPCTRACE
debug message giving the necessary information.

Signed-off-by: Patrick Farrell <paf@cray.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5531
Reviewed-on: http://review.whamcloud.com/11548
Reviewed-by: Alexey Lyashkov <alexey.lyashkov@seagate.com>
Reviewed-by: Ann Koehler <amk@cray.com>
Reviewed-by: Ryan Haasken <haasken@cray.com>
Reviewed-by: Jinshan Xiong <jinshan.xiong@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/staging/lustre/lustre/osc/osc_request.c b/drivers/staging/lustre/lustre/osc/osc_request.c

path: root/trafgen_l2.h

#ifndef TRAFGEN_L2_H
#define TRAFGEN_L2_H

enum eth_field {
	ETH_DST_ADDR,
	ETH_SRC_ADDR,
	ETH_TYPE,
};

enum arp_field {
	ARP_HTYPE,
	ARP_PTYPE,
	ARP_HLEN,
	ARP_PLEN,
	ARP_OPER,
	ARP_SHA,
	ARP_SPA,
	ARP_THA,
	ARP_TPA,
};

extern void protos_l2_init(void);

#endif /* TRAFGEN_L2_H */