--- Jeff Garzik <jgarzik@xxxxxxxxx> wrote:
> Tejun Heo wrote:
> > Introduce scsi_req_abort_cmd(struct scsi_cmnd *).
> > This function requests that SCSI Core start recovery for the
> > command by deleting the timer and adding the command to the eh
> > queue. It can be called by either LLDDs or SCSI Core. LLDDs who
> > implement their own error recovery MAY ignore the timeout event if
> > they generated scsi_req_abort_cmd.
>
> ACK...
>
>
> > 2dcc69f8559ce963d637e881ca168afd91ee2478
> > diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c
> > index 73994e2..dae4f08 100644
> > --- a/drivers/scsi/scsi.c
> > +++ b/drivers/scsi/scsi.c
> > @@ -720,6 +720,24 @@ void scsi_init_cmd_from_req(struct scsi_
> > static DEFINE_PER_CPU(struct list_head, scsi_done_q);
> >
> > /**
> > + * scsi_req_abort_cmd -- Request command recovery for the specified command
> > + * cmd: pointer to the SCSI command of interest
> > + *
> > + * This function requests that SCSI Core start recovery for the
> > + * command by deleting the timer and adding the command to the eh
> > + * queue. It can be called by either LLDDs or SCSI Core. LLDDs who
> > + * implement their own error recovery MAY ignore the timeout event if
> > + * they generated scsi_req_abort_cmd.
> > + */
> > +void scsi_req_abort_cmd(struct scsi_cmnd *cmd)
> > +{
> > + if (!scsi_delete_timer(cmd))
> > + return;
> > + scsi_times_out(cmd);
> > +}
> > +EXPORT_SYMBOL(scsi_req_abort_cmd);
> > +
> > +/**
> > * scsi_done - Enqueue the finished SCSI command into the done queue.
> > * @cmd: The SCSI Command for which a low-level device driver (LLDD) gives
> > * ownership back to SCSI Core -- i.e. the LLDD has finished with it.
> > diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h
> > index 1ace1b9..88c6c4d 100644
> > --- a/include/scsi/scsi_cmnd.h
> > +++ b/include/scsi/scsi_cmnd.h
> > @@ -151,5 +151,6 @@ extern struct scsi_cmnd *scsi_get_comman
> > extern void scsi_put_command(struct scsi_cmnd *);
> > extern void scsi_io_completion(struct scsi_cmnd *, unsigned int, unsigned int);
> > extern void scsi_finish_command(struct scsi_cmnd *cmd);
> > +extern void scsi_req_abort_cmd(struct scsi_cmnd *cmd);
> >
> > #endif /* _SCSI_SCSI_CMND_H */
>
> Patch quoted in its entirety, since this copy wasn't CC'd to linux-scsi.
No, the patch isn't quoted in its entirety. You deleted a bunch of lines.
See my next email where I simply CC lsml, and don't delete any lines.
Good luck,
Luben
-
: send the line "unsubscribe linux-scsi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
