On 17/01/2019 14:42, Qu Wenruo wrote:
>
> To show when the error happens.
>
> This patch only handles the read time error, thus we have two same error
> message.
>
> But the next patch will introduce new write time validation check, thus
> we need to distinguish then by the extra message.
OK, so if we really want the same message printed for all read time
errors, how about this:
if (found_level == 0 && btrfs_check_leaf_full(fs_info, eb)) {
set_bit(EXTENT_BUFFER_CORRUPT, &eb->bflags);
ret = -EIO;
}
if (found_level > 0 && btrfs_check_node(fs_info, eb))
ret = -EIO;
+ if (ret == -EIO)
+ btrfs_err(fs_info,
+ "read time tree block corruption detected");
+ else if (!ret)
- if (!ret)
set_extent_buffer_uptodate(eb);
So we really only have one message printed and not duplicating the prints.
Byte,
Johannes
--
Johannes Thumshirn SUSE Labs Filesystems
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