Ok, this is corrected set of patches. All your comments were taken into
account. Also please note that jzeleny-015-2-minor-fixes-in-sysdb.patch which
was acked before has been updated.
On Wed, 2011-04-20 at 14:24 +0200, Jan Zeleny wrote:
> Here is a complete set of patches which are needed for the review.
jzeleny-013-2-sysdb-changes-for-sss_cache.patch:
Nack.
I'd prefer if you used
list->num_dbs = 1;
list->dbs = talloc_array(list, struct sysdb_ctx, list->num_dbs);
so it's clear from the code that you're creating an array of one
element.
Also, please split this into two patches. The sysdb_list_init() and
sysdb_search_netgroups() routines are not logically related and should
be separate patches.
jzeleny-014-3-cache-cleaning-utility.patch:
Nack.
For readability, please use spaces around conditional operators such as
less-than '<'
After sysdb_search_users(), if it failed, we should 'continue;'. We
should not fall into the msg_count loop which is uninitialized.
If we can't find SYSDB_NAME in the msg, that should also throw
ERROR("Couldn't invalidate user"); //No name available
Using sysdb_store_[user|group]() is complete overkill. We don't want to
be updating the user. This will actually set the expiration to "now + 0"
which means that you've just introduced a race condition for one second.
You will want to use sysdb_set_[user|group]_attr() and force the
expiration time to the value '1'.
Expiration time 0 means "never expire", so your netgroup expiration is
not going to work at all. Set it to '1'.
If the sysdb_transaction_commit() fails, you MUST attempt to call
sysdb_transaction_cancel() as well.
jzeleny-015-2-minor-fixes-in-sysdb.patch:
Ack
jzeleny-017-man-page-for-cache-cleanup.patch
Ack
--
Thank you
Jan Zeleny
Red Hat Software Engineer
Brno, Czech Republic