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| author | Damien Le Moal <damien.lemoal@wdc.com> | 2018-07-03 09:23:58 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-07-11 05:25:03 +0300 |
| commit | f13cff6c25bd8986627365346d123312ee7baa78 (patch) | |
| tree | 03d3cbe622b7ec73849fead5f0874e5828bdafc3 /drivers/scsi/qlogicfas.c | |
| parent | 36eb8ff672faee83ccce60c191f0fef07c6adce6 (diff) | |
| download | linux-f13cff6c25bd8986627365346d123312ee7baa78.tar.xz | |
scsi: sd_zbc: Fix variable type and bogus comment
Fix the description of sd_zbc_check_zone_size() to correctly explain that
the returned value is a number of device blocks, not bytes. Additionally,
the 32 bits "ret" variable used in this function may truncate the 64 bits
zone_blocks variable value upon return. To fix this, change "ret" type to
s64.
Fixes: ccce20fc79 ("sd_zbc: Avoid that resetting a zone fails sporadically")
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Cc: Bart Van Assche <bart.vanassche@wdc.com>
Cc: stable@kernel.org
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Bart Van Assche <bart.vanassche@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qlogicfas.c')
0 files changed, 0 insertions, 0 deletions