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-rw-r--r--fs/btrfs/extent_io.c4
-rw-r--r--fs/btrfs/volumes.c4
2 files changed, 4 insertions, 4 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index 573c9d62cfc9..315f21191643 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -3106,11 +3106,11 @@ static int __do_readpage(struct extent_io_tree *tree,
*/
if (test_bit(EXTENT_FLAG_COMPRESSED, &em->flags) &&
prev_em_start && *prev_em_start != (u64)-1 &&
- *prev_em_start != em->orig_start)
+ *prev_em_start != em->start)
force_bio_submit = true;
if (prev_em_start)
- *prev_em_start = em->orig_start;
+ *prev_em_start = em->start;
free_extent_map(em);
em = NULL;
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index 5e8fe8f3942d..d1cca19b29d3 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -6287,10 +6287,10 @@ static int btrfs_check_chunk_valid(struct btrfs_root *root,
}
if ((type & BTRFS_BLOCK_GROUP_RAID10 && sub_stripes != 2) ||
- (type & BTRFS_BLOCK_GROUP_RAID1 && num_stripes < 1) ||
+ (type & BTRFS_BLOCK_GROUP_RAID1 && num_stripes != 2) ||
(type & BTRFS_BLOCK_GROUP_RAID5 && num_stripes < 2) ||
(type & BTRFS_BLOCK_GROUP_RAID6 && num_stripes < 3) ||
- (type & BTRFS_BLOCK_GROUP_DUP && num_stripes > 2) ||
+ (type & BTRFS_BLOCK_GROUP_DUP && num_stripes != 2) ||
((type & BTRFS_BLOCK_GROUP_PROFILE_MASK) == 0 &&
num_stripes != 1)) {
btrfs_err(root->fs_info,