On Sunday 17 August 2014 at 19:43:24, Ivan Shapovalov wrote:
> The atoms generated by reiser4_trim_fs(), despite being empty (zero
> capture_count), still have non-empty delete sets which have to be
> processed.
>
> Signed-off-by: Ivan Shapovalov <intelfx100@xxxxxxxxx>
> ---
> fs/reiser4/txnmgr.c | 7 ++++++-
> 1 file changed, 6 insertions(+), 1 deletion(-)
>
> diff --git a/fs/reiser4/txnmgr.c b/fs/reiser4/txnmgr.c
> index 2862940..3f44c9c 100644
> --- a/fs/reiser4/txnmgr.c
> +++ b/fs/reiser4/txnmgr.c
> @@ -1064,8 +1064,13 @@ static int commit_current_atom(long *nr_submitted, txn_atom ** atom)
> return RETERR(-E_REPEAT);
> }
>
> - if ((*atom)->capture_count == 0)
> + if ((*atom)->capture_count == 0) {
> + /* Process the atom's delete set.
> + * Even if the atom has no captured nodes, the delete set may
> + * still be non-empty (see e. g. reiser4_trim_fs()). */
> + reiser4_post_writeback_hook();
Oops, a typo. Will resend the series...
--
Ivan Shapovalov / intelfx /
> goto done;
> + }
>
> /* Up to this point we have been flushing and after flush is called we
> return -E_REPEAT. Now we can commit. We cannot return -E_REPEAT
> Attachment:
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