SCSI_BLOCK_WHEN_PROC
Section: SCSI mid layer (9)
Updated: February 2011
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NAME
scsi_block_when_processing_errors - Prevent cmds from being queued.
SYNOPSIS
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int scsi_block_when_processing_errors(struct scsi_device * sdev);
ARGUMENTS
sdev
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- Device on which we are performing recovery.
DESCRIPTION
We block until the host is out of error recovery, and then check to see whether the host or the device is offline.
RETURN VALUE
0 when dev was taken offline by error recovery. 1 OK to proceed.
AUTHORS
James Bottomley <James.Bottomley@hansenpartnership.com>
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Author.
Rob Landley <rob@landley.net>
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Author.
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