scsi: lpfc: Fix resource leak in lpfc_sli4_send_seq_to_ulp()

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If no handler is found in lpfc_complete_unsol_iocb() to match the rctl of a
received frame, the frame is dropped and resources are leaked.

Fix by returning resources when discarding an unhandled frame type.  Update
lpfc_fc_frame_check() handling of NOP basic link service.

Link: https://lore.kernel.org/r/20220426181419.9154-1-jsmart2021@gmail.com
Co-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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James Smart 2022-04-26 11:14:19 -07:00 • committed by Martin K. Petersen

parent 3d1d34ec1f

commit 646db1a560

1 changed files with 4 additions and 2 deletions

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drivers/scsi/lpfc/lpfc_sli.c

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