![]() The (re)initializing of the completion object should be done before we trigger the transfer. Doing this after triggering the hardware opens up a race window. Without the timeout we would problaly even deadlock. Use also reinit_completion because we initalize the whole data structure in csio_scscim_init(). There is only one waiter for the completion, therefore there is no need to use complete_all(). Let's make that clear by using complete() instead of complete_all(). The usage pattern of the completion is: waiter context waker context csio_eh_abort_handler() reinit_completion() wait_for_completion_timeout() csio_scsi_err_handler() complete() [mkp: fix typo] Signed-off-by: Daniel Wagner <daniel.wagner@bmw-carit.de> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> |
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.. | ||
csio_attr.c | ||
csio_defs.h | ||
csio_hw.c | ||
csio_hw.h | ||
csio_hw_chip.h | ||
csio_hw_t5.c | ||
csio_init.c | ||
csio_init.h | ||
csio_isr.c | ||
csio_lnode.c | ||
csio_lnode.h | ||
csio_mb.c | ||
csio_mb.h | ||
csio_rnode.c | ||
csio_rnode.h | ||
csio_scsi.c | ||
csio_scsi.h | ||
csio_wr.c | ||
csio_wr.h | ||
Kconfig | ||
Makefile | ||
t4fw_api_stor.h |