diff options
| author | Stephen M. Cameron <scameron@beardog.cce.hp.com> | 2014-07-03 10:18:14 -0500 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2014-07-25 17:16:59 -0400 |
| commit | 3fa89a04e064e586df4ed3208a8e62012a65b17f (patch) | |
| tree | 4786ffffea110d97e273c46680f85063cbf7accb /scripts/gcc-ld | |
| parent | 2a5ac32653786871f03a22ecd524617cf53e1b53 (diff) | |
| download | blackbird-obmc-linux-3fa89a04e064e586df4ed3208a8e62012a65b17f.tar.gz blackbird-obmc-linux-3fa89a04e064e586df4ed3208a8e62012a65b17f.zip | |
hpsa: fix 6-byte READ/WRITE with 0 length data xfer
a 6-byte READ/WRITE CDB with a 0 block data transfer really
means a 256 block data transfer. The RAID mapping code failed
to handle this case. For 10/12/16 byte READ/WRITEs, 0 just means
no data should be transferred, and should not trigger BUG_ON.
Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Reported-by: Robert Elliott <elliott@hp.com>
Reviewed-by: Robert Elliott <elliott@hp.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'scripts/gcc-ld')
0 files changed, 0 insertions, 0 deletions
