]> git.ipfire.org Git - thirdparty/lxc.git/commit
cgmanager: cgm_get: len = 0 is a query for length only
authorSerge Hallyn <serge.hallyn@ubuntu.com>
Mon, 7 Apr 2014 17:52:43 +0000 (12:52 -0500)
committerStéphane Graber <stgraber@ubuntu.com>
Mon, 7 Apr 2014 21:19:19 +0000 (17:19 -0400)
commit6d35844184a450ff36fe72cddc17c193ca3b70b7
tree69be7f359c8a47d50d95b4e6ba565b64e1a1c47b
parent13bc2fd2370f8e3778d81f58ac8dda5746550a4f
cgmanager: cgm_get: len = 0 is a query for length only

The caller might (like lxc-test-startone does) pass in a valid
(or invalid) buffer and 0 length.

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
src/lxc/cgmanager.c