The "&fs_info->dev_replace.rwsem" and "&dev_replace->rwsem" refer to
the same lock but Smatch is not clever enough to figure that out so it
leads to static checker warnings. It's better to use it consistently
anyway.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
- down_write(&fs_info->dev_replace.rwsem);
+ down_write(&dev_replace->rwsem);
dev_replace->cursor_right = found_key.offset + length;
dev_replace->cursor_left = found_key.offset;
dev_replace->item_needs_writeback = 1;
dev_replace->cursor_right = found_key.offset + length;
dev_replace->cursor_left = found_key.offset;
dev_replace->item_needs_writeback = 1;
scrub_pause_off(fs_info);
scrub_pause_off(fs_info);
- down_write(&fs_info->dev_replace.rwsem);
+ down_write(&dev_replace->rwsem);
dev_replace->cursor_left = dev_replace->cursor_right;
dev_replace->item_needs_writeback = 1;
dev_replace->cursor_left = dev_replace->cursor_right;
dev_replace->item_needs_writeback = 1;
- up_write(&fs_info->dev_replace.rwsem);
+ up_write(&dev_replace->rwsem);
if (ro_set)
btrfs_dec_block_group_ro(cache);
if (ro_set)
btrfs_dec_block_group_ro(cache);