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[SCSI] fix bio.bi_rw handling 

Return of the bi_rw tests is no longer bool after commit 74450be1. So
testing against constants doesn't make sense anymore. Fix this bug in
osd_req_read by removing "== 1" in test.

This is not a problem now, where REQ_WRITE is 1, but this can change
in the future and we don't want to rely on that.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Jiri Slaby 2010-08-12 14:31:05 +02:00 committed by James Bottomley
parent 2bfc96a127
commit d842a93c4b
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/osd/osd_initiator.c
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@ -865,7 +865,7 @@ void osd_req_read(struct osd_request *or,
{
_osd_req_encode_common(or, OSD_ACT_READ, obj, offset, len);
WARN_ON(or->in.bio || or->in.total_bytes);
WARN_ON(1 == (bio->bi_rw & REQ_WRITE));
WARN_ON(bio->bi_rw & REQ_WRITE);
or->in.bio = bio;
or->in.total_bytes = len;
}