On Donnerstag 2015-01-08 21:29, Zbigniew Jędrzejewski-Szmek wrote:
On Thu, Jan 08, 2015 at 01:37:57PM +0100, Thomas Blume wrote:
Currently, systemd can only ignore files specified by their path, during
tmpdir cleanup. This patch adds the feature to give usernames as argument.
During cleanup the file ownership is checked and files that match the specified
usernames are ignored.
For example, you could give:
X /tmp/* - - - - testuser3,testuser2
I think the patch is useful, but the syntax is wrong. We already have a field
for user name - it is the 4th column. The advantage is that it would be natually
possible to extend it to groups.
I was looking at the UID column, but it seems that only one username can
be passed that way.
For a list of usernames, I'd have to tweak the get_user_creds function, which
seemed too intrusive to me.
In addition i->uid_set is set when UID is present, and I didn't want to have
some undesired side effects from this.
Regards
Thomas Blume
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