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authorLinus Torvalds <torvalds@linux-foundation.org>2016-03-21 20:05:13 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2016-03-21 20:05:13 +0300
commit5518f66b5a64b76fd602a7baf60590cd838a2ca0 (patch)
treedfde2fa8642a7a8cb86c592ce0e155bf13b2bbd2 /fs/proc
parent643ad15d47410d37d43daf3ef1c8ac52c281efa5 (diff)
parentfa5ff8a1c43fc7b78353059899edf3cbedf54e9f (diff)
downloadlinux-5518f66b5a64b76fd602a7baf60590cd838a2ca0.tar.xz
Merge branch 'for-4.6-ns' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
Pull cgroup namespace support from Tejun Heo: "These are changes to implement namespace support for cgroup which has been pending for quite some time now. It is very straight-forward and only affects what part of cgroup hierarchies are visible. After unsharing, mounting a cgroup fs will be scoped to the cgroups the task belonged to at the time of unsharing and the cgroup paths exposed to userland would be adjusted accordingly" * 'for-4.6-ns' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup: cgroup: fix and restructure error handling in copy_cgroup_ns() cgroup: fix alloc_cgroup_ns() error handling in copy_cgroup_ns() Add FS_USERNS_FLAG to cgroup fs cgroup: Add documentation for cgroup namespaces cgroup: mount cgroupns-root when inside non-init cgroupns kernfs: define kernfs_node_dentry cgroup: cgroup namespace setns support cgroup: introduce cgroup namespaces sched: new clone flag CLONE_NEWCGROUP for cgroup namespace kernfs: Add API to generate relative kernfs path
Diffstat (limited to 'fs/proc')
-rw-r--r--fs/proc/namespaces.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/proc/namespaces.c b/fs/proc/namespaces.c
index 276f12431dbf..72cb26f85d58 100644
--- a/fs/proc/namespaces.c
+++ b/fs/proc/namespaces.c
@@ -28,6 +28,9 @@ static const struct proc_ns_operations *ns_entries[] = {
&userns_operations,
#endif
&mntns_operations,
+#ifdef CONFIG_CGROUPS
+ &cgroupns_operations,
+#endif
};
static const char *proc_ns_get_link(struct dentry *dentry,