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authorAndy Lutomirski <luto@amacapital.net>2013-08-22 11:39:16 -0700
committerDavid S. Miller <davem@davemloft.net>2013-08-27 13:52:52 -0400
commitc2b1df2eb42978073ec27c99cc199d20ae48b849 (patch)
tree5b7335ad7fc7e17a26a2e724c7f1f93970bc75fc /kernel/pid_namespace.c
parentd661684cf6820331feae71146c35da83d794467e (diff)
downloadlwn-c2b1df2eb42978073ec27c99cc199d20ae48b849.tar.gz
lwn-c2b1df2eb42978073ec27c99cc199d20ae48b849.zip
Rename nsproxy.pid_ns to nsproxy.pid_ns_for_children
nsproxy.pid_ns is *not* the task's pid namespace. The name should clarify that. This makes it more obvious that setns on a pid namespace is weird -- it won't change the pid namespace shown in procfs. Signed-off-by: Andy Lutomirski <luto@amacapital.net> Reviewed-by: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'kernel/pid_namespace.c')
-rw-r--r--kernel/pid_namespace.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/pid_namespace.c b/kernel/pid_namespace.c
index 6917e8edb48e..601bb361c235 100644
--- a/kernel/pid_namespace.c
+++ b/kernel/pid_namespace.c
@@ -349,8 +349,8 @@ static int pidns_install(struct nsproxy *nsproxy, void *ns)
if (ancestor != active)
return -EINVAL;
- put_pid_ns(nsproxy->pid_ns);
- nsproxy->pid_ns = get_pid_ns(new);
+ put_pid_ns(nsproxy->pid_ns_for_children);
+ nsproxy->pid_ns_for_children = get_pid_ns(new);
return 0;
}