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(parent: 3f65bcd) | patch
[PATCH] don't set underflow for REQ_BLOCK_PC
authorPatrick Mansfield <patmans@us.ibm.com>
Thu, 25 Sep 2003 07:17:10 +0000 (02:17 -0500)
committerJames Bottomley <jejb@raven.il.steeleye.com>
Thu, 25 Sep 2003 07:17:10 +0000 (02:17 -0500)
commitee99c100cc0509643861b5f4dbb9da4ce427ad26
tree11d70e61f1dd501eac91557d450d0b6b8815a811tree | snapshot
parent3f65bcdb7314eda1d616fea44a05a4bfcc6ee1ebcommit | diff
[PATCH] don't set underflow for REQ_BLOCK_PC

I got underflow warnings and failures when sending an INQUIRY page 0x83
via the SG_IO REQ_BLOCK_PC interface.

The underflow field should only be set if we know for certain the size of
the data being transfered, so fix this by leaving it at zero for scsi
REQ_BLOCK_PC cases.
drivers/scsi/sd.c diff | blob | history
drivers/scsi/sr.c diff | blob | history
Linux kernels and configurations used by Zygo.