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block: Don't verify integrity metadata on read error

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If we get an I/O error on a read request there is no point in doing a
verify pass on the integrity buffer.  Adjust the completion path
accordingly.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
This commit is contained in:
Martin K. Petersen 2009-01-04 02:43:38 -05:00 • committed by Jens Axboe
parent f2257b70b0
commit 7b24fc4d7e
2 changed files with 15 additions and 11 deletions
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include/linux/bio.h
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@ -312,7 +312,6 @@ struct bio_integrity_payload {
void *bip_buf; /* generated integrity data */
bio_end_io_t *bip_end_io; /* saved I/O completion fn */
int bip_error; /* saved I/O error */
unsigned int bip_size;
unsigned short bip_pool; /* pool the ivec came from */