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| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2010-09-17 00:46:42 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-10-28 21:51:38 -0700 |
| commit | 3899bc97ac29d0e81af688574b2f39197d3d655a (patch) | |
| tree | da434769c7b0a96cc3706a4e658ffcbf974c9d41 /block | |
| parent | 8706a900f0c047b49e34918cdf2b23dc82c234d5 (diff) | |
| download | kernel-common-3899bc97ac29d0e81af688574b2f39197d3d655a.tar.gz kernel-common-3899bc97ac29d0e81af688574b2f39197d3d655a.tar.bz2 kernel-common-3899bc97ac29d0e81af688574b2f39197d3d655a.zip | |
bsg: fix incorrect device_status value
commit 478971600e47cb83ff2d3c63c5c24f2b04b0d6a1 upstream.
bsg incorrectly returns sg's masked_status value for device_status.
[jejb: fix up expression logic]
Reported-by: Douglas Gilbert <dgilbert@interlog.com>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'block')
| -rw-r--r-- | block/bsg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/bsg.c b/block/bsg.c index 82d58829ba59..0c00870553a3 100644 --- a/block/bsg.c +++ b/block/bsg.c @@ -426,7 +426,7 @@ static int blk_complete_sgv4_hdr_rq(struct request *rq, struct sg_io_v4 *hdr, /* * fill in all the output members */ - hdr->device_status = status_byte(rq->errors); + hdr->device_status = rq->errors & 0xff; hdr->transport_status = host_byte(rq->errors); hdr->driver_status = driver_byte(rq->errors); hdr->info = 0; |