[PATCH] [SCSI] sd: set BIO_MAPPED_INTEGRITY bit correctly in sd_dif_prepare().

From: santosh nayak
Date: Wed Mar 07 2012 - 09:42:44 EST


From: Santosh Nayak <santoshprasadnayak@xxxxxxxxx>

Value of BIO_MAPPED_INTEGRITY is 11. Intention was to set the 11th bit.

Signed-off-by: Santosh Nayak <santoshprasadnayak@xxxxxxxxx>
---
drivers/scsi/sd_dif.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/scsi/sd_dif.c b/drivers/scsi/sd_dif.c
index e981d97..8ccaf53 100644
--- a/drivers/scsi/sd_dif.c
+++ b/drivers/scsi/sd_dif.c
@@ -408,7 +408,7 @@ int sd_dif_prepare(struct request *rq, sector_t hw_sector, unsigned int sector_s
kunmap_atomic(sdt);
}

- bio->bi_flags |= BIO_MAPPED_INTEGRITY;
+ set_bit(BIO_MAPPED_INTEGRITY, &bio->bi_flags);
}

return 0;
--
1.7.4.4

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