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| author | Mark Brown <broonie@kernel.org> | 2015-10-12 18:09:27 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-10-12 18:09:27 +0100 |
| commit | 79828b4fa835f73cdaf4bffa48696abdcbea9d02 (patch) | |
| tree | 5e0fa7156acb75ba603022bc807df8f2fedb97a8 /fs/btrfs/reada.c | |
| parent | 721b51fcf91898299d96f4b72cb9434cda29dce6 (diff) | |
| parent | 8c1a9d6323abf0fb1e5dad96cf3f1c783505ea5a (diff) | |
Merge remote-tracking branch 'asoc/fix/rt5645' into asoc-fix-rt5645
Diffstat (limited to 'fs/btrfs/reada.c')
| -rw-r--r-- | fs/btrfs/reada.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/btrfs/reada.c b/fs/btrfs/reada.c index 0e7beea92b4c..4645cd16d5ba 100644 --- a/fs/btrfs/reada.c +++ b/fs/btrfs/reada.c @@ -328,6 +328,7 @@ static struct reada_extent *reada_find_extent(struct btrfs_root *root, struct btrfs_device *prev_dev; u32 blocksize; u64 length; + int real_stripes; int nzones = 0; int i; unsigned long index = logical >> PAGE_CACHE_SHIFT; @@ -369,7 +370,8 @@ static struct reada_extent *reada_find_extent(struct btrfs_root *root, goto error; } - for (nzones = 0; nzones < bbio->num_stripes; ++nzones) { + real_stripes = bbio->num_stripes - bbio->num_tgtdevs; + for (nzones = 0; nzones < real_stripes; ++nzones) { struct reada_zone *zone; dev = bbio->stripes[nzones].dev; |