]> git.ipfire.org Git - thirdparty/lxc.git/commit
attach: don't pointlessly call cgroup_init() 4058/head
authorChristian Brauner <christian.brauner@ubuntu.com>
Thu, 13 Jan 2022 17:48:15 +0000 (18:48 +0100)
committerChristian Brauner <christian.brauner@ubuntu.com>
Thu, 13 Jan 2022 17:51:00 +0000 (18:51 +0100)
commitd979b58c38991c46abcd337457adfb3cced9cd86
tree3267d86b7f93dd2fcd916211e9fa6bc51139e00e
parent575704fe807df0e95c8dc0fad4b8acb50504535a
attach: don't pointlessly call cgroup_init()

We can let attach detect that it is running on a cgroup layout without
writable cgroup hierarchies. In that case attach can finish early and
doesn't need to run the heavy-handed cgroup parsing code.

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
src/lxc/cgroups/cgfsng.c
src/lxc/cgroups/cgroup.h
src/lxc/commands.c