At 06/27/2017 07:55 AM, Liu Bo wrote:
So btrfs_set_header_flags() vs btrfs_set_header_flag, the difference is sort of
similar to "=" vs "|=", when creating and initialising a new extent buffer,
convert uses the former one which clears header_rev by accident.
Thanks for catching this one.
Reviewed-by: Qu Wenruo <quwen...@cn.fujitsu.com>
Thanks,
Qu
Signed-off-by: Liu Bo <bo.li....@oracle.com>
---
convert/common.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/convert/common.c b/convert/common.c
index 40bf32c..f0dd2cf 100644
--- a/convert/common.c
+++ b/convert/common.c
@@ -167,7 +167,7 @@ static int setup_temp_extent_buffer(struct extent_buffer
*buf,
btrfs_set_header_generation(buf, 1);
btrfs_set_header_backref_rev(buf, BTRFS_MIXED_BACKREF_REV);
btrfs_set_header_owner(buf, owner);
- btrfs_set_header_flags(buf, BTRFS_HEADER_FLAG_WRITTEN);
+ btrfs_set_header_flag(buf, BTRFS_HEADER_FLAG_WRITTEN);
write_extent_buffer(buf, chunk_uuid, btrfs_header_chunk_tree_uuid(buf),
BTRFS_UUID_SIZE);
write_extent_buffer(buf, fsid, btrfs_header_fsid(), BTRFS_FSID_SIZE);
--
To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
