[2.6 patch] kernel/ns_cgroup.c should #include <linux/nsproxy.h>

[2.6 patch] kernel/ns_cgroup.c should #include <linux/nsproxy.h>

[Adrian Bunk]

Every file should include the headers containing the externs its global 
functions (in this case for ns_cgroup_clone()).

Signed-off-by: Adrian Bunk <bunk@kernel.org>

---
d3446a02068091d59425c51bde1daea777398e44 diff --git a/kernel/ns_cgroup.c b/kernel/ns_cgroup.c
index aead4d6..659f321 100644
--- a/kernel/ns_cgroup.c
+++ b/kernel/ns_cgroup.c
@@ -7,6 +7,7 @@
 #include <linux/module.h>
 #include <linux/cgroup.h>
 #include <linux/fs.h>
+#include <linux/nsproxy.h>
 
 struct ns_cgroup {
 	struct cgroup_subsys_state css;

Re: [2.6 patch] kernel/ns_cgroup.c should #include <linux/nsproxy.h>

[Serge E. Hallyn]

Quoting Adrian Bunk (bunk@kernel.org):
> Every file should include the headers containing the externs its global 
> functions (in this case for ns_cgroup_clone()).
> 
> Signed-off-by: Adrian Bunk <bunk@kernel.org>

Seems fine...  and a good way to ensure that the prototype and
definition match.

Acked-by: Serge Hallyn <serue@us.ibm.com>

thanks,
-serge

> 
> ---
> d3446a02068091d59425c51bde1daea777398e44 diff --git a/kernel/ns_cgroup.c b/kernel/ns_cgroup.c
> index aead4d6..659f321 100644
> --- a/kernel/ns_cgroup.c
> +++ b/kernel/ns_cgroup.c
> @@ -7,6 +7,7 @@
>  #include <linux/module.h>
>  #include <linux/cgroup.h>
>  #include <linux/fs.h>
> +#include <linux/nsproxy.h>
> 
>  struct ns_cgroup {
>  	struct cgroup_subsys_state css;