libfc, libfcoe and fcoe fixes for 2.6.34

The following series implements a few fixes to libfc, libfcoe and fcoe. The majority of fixes are to the Point-to-point code, but there are a few other fixes as well.

These patches were applied and tested against 2.6.34-rc1 before submission.

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Joe Eykholt (12):
libfc, libfcoe, fcoe: use smp_processor_id() only when preempt disabled
libfc: fix sequence-initiative WARN in fc_seq_start_next
libfcoe: eliminate unused link and last_link fields
fcoe: remove an unused variable in fcoe_recv_frame()
libfc: send point-to-poin FLOGI LS_ACC to assigned D_DID
libfc: recognize incoming FLOGI for point-to-point mode
fcoe: save gateway address when receiving FLOGI request
libfcoe: fix debug message entering non-FIP mode
fcoe: call fcoe_ctlr_els_send even for ELS responses
libfc: fix oops in point-to-point mode
libfc: add definition for task attribute mask
libfc: recode incoming PRLI handling

Robert Love (1):
libfc: Add debug statements when fc_fcp returns DID_ERROR to scsi-ml

Vasu Dev (3):
libfc: fix fcp pkt recovery in fc_fcp_recv_data
libfc: use offload EM instance again instead jumping to next EM
libfc: fixes unnecessary seq id jump

 drivers/scsi/fcoe/fcoe.c      |   82 +++++++++++------
 drivers/scsi/fcoe/libfcoe.c   |   65 ++++++--------
 drivers/scsi/libfc/fc_exch.c  |   39 +++-----
 drivers/scsi/libfc/fc_fcp.c   |   74 +++++++++++-----
 drivers/scsi/libfc/fc_lport.c |   13 ++-
 drivers/scsi/libfc/fc_npiv.c  |    3 +
 drivers/scsi/libfc/fc_rport.c |  195 ++++++++++++++++++-----------------------
 include/scsi/fc/fc_fcp.h      |    1 
 include/scsi/libfc.h          |    9 --
 include/scsi/libfcoe.h        |    8 --
 10 files changed, 243 insertions(+), 246 deletions(-)

//Rob