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| author | Martin K. Petersen <martin.petersen@oracle.com> | 2010-09-28 14:48:47 -0400 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2010-10-11 18:33:20 -0400 |
| commit | 526f7c7950bbf1271e59177d70d74438c2ef96de (patch) | |
| tree | 5e8550890534e73a307e53707d68ccbedaac62af /drivers/scsi/libsas/sas_expander.c | |
| parent | 3e51d3c924aea8a1f1372e6c615b0a37b528121d (diff) | |
[SCSI] sd: Fix overflow with big physical blocks
The hw_sector_size variable could overflow if a device reported huge
physical blocks. Switch to the more accurate physical_block_size
terminology and make sure we use an unsigned int to match the range
permitted by READ CAPACITY(16).
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/libsas/sas_expander.c')
0 files changed, 0 insertions, 0 deletions