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| author | Alex Shi <alex.shi@linaro.org> | 2018-03-20 02:25:07 +0000 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2018-03-20 02:25:07 +0000 |
| commit | 031f431679b03ba7e791dd051fc13f51f806fcd7 (patch) | |
| tree | 9018f8a4a6c04feaf0180cae915dfe804913ce34 /drivers/md/dm.c | |
| parent | f7901365aa48b20b25f8402e0fd1eea4ac6c55e7 (diff) | |
| parent | 91db57e54eb9be1560454d6a370d67847b05735f (diff) | |
Merge remote-tracking branch 'rt-stable/v4.4-rt' into linux-linaro-lsk-v4.4-rtlsk-v4.4-18.03-rt
Diffstat (limited to 'drivers/md/dm.c')
| -rw-r--r-- | drivers/md/dm.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/md/dm.c b/drivers/md/dm.c index ecbc23575114..ff561048a42b 100644 --- a/drivers/md/dm.c +++ b/drivers/md/dm.c @@ -974,7 +974,8 @@ static void dec_pending(struct dm_io *io, int error) } else { /* done with normal IO or empty flush */ trace_block_bio_complete(md->queue, bio, io_error); - bio->bi_error = io_error; + if (io_error) + bio->bi_error = io_error; bio_endio(bio); } } |