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| author | David Sterba <dsterba@suse.com> | 2016-11-01 13:21:23 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-01-06 09:40:10 (GMT) |
| commit | c01ea880e88abedec7c4f02fcd9a110ce73c7ccb (patch) | |
| tree | 86206f00599ac1ef274dd97b4e4cd5a26b7e35c0 | |
| parent | 01f285fe1d885dadfd7439205c700340ec69ab13 (diff) | |
| download | linux-c01ea880e88abedec7c4f02fcd9a110ce73c7ccb.tar.xz | |
btrfs: store and load values of stripes_min/stripes_max in balance status item
commit ed0df618b1b06d7431ee4d985317fc5419a5d559 upstream.
The balance status item contains currently known filter values, but the
stripes filter was unintentionally not among them. This would mean, that
interrupted and automatically restarted balance does not apply the
stripe filters.
Fixes: dee32d0ac3719ef8d640efaf0884111df444730f
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | fs/btrfs/ctree.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 0b8ce2b..86245b88 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -2210,6 +2210,8 @@ btrfs_disk_balance_args_to_cpu(struct btrfs_balance_args *cpu, cpu->target = le64_to_cpu(disk->target); cpu->flags = le64_to_cpu(disk->flags); cpu->limit = le64_to_cpu(disk->limit); + cpu->stripes_min = le32_to_cpu(disk->stripes_min); + cpu->stripes_max = le32_to_cpu(disk->stripes_max); } static inline void @@ -2228,6 +2230,8 @@ btrfs_cpu_balance_args_to_disk(struct btrfs_disk_balance_args *disk, disk->target = cpu_to_le64(cpu->target); disk->flags = cpu_to_le64(cpu->flags); disk->limit = cpu_to_le64(cpu->limit); + disk->stripes_min = cpu_to_le32(cpu->stripes_min); + disk->stripes_max = cpu_to_le32(cpu->stripes_max); } /* struct btrfs_super_block */ |