[PATCH] rename struct namespace to struct mnt_namespace
Rename 'struct namespace' to 'struct mnt_namespace' to avoid confusion with
other namespaces being developped for the containers : pid, uts, ipc, etc.
'namespace' variables and attributes are also renamed to 'mnt_ns'
Signed-off-by: Kirill Korotaev <dev@sw.ru>
Signed-off-by: Cedric Le Goater <clg@fr.ibm.com>
Cc: Eric W. Biederman <ebiederm@xmission.com>
Cc: Herbert Poetzl <herbert@13thfloor.at>
Cc: Sukadev Bhattiprolu <sukadev@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/fs/proc/base.c b/fs/proc/base.c
index a71f175..a3b50741 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -59,7 +59,7 @@
#include <linux/string.h>
#include <linux/seq_file.h>
#include <linux/namei.h>
-#include <linux/namespace.h>
+#include <linux/mnt_namespace.h>
#include <linux/mm.h>
#include <linux/smp_lock.h>
#include <linux/rcupdate.h>
@@ -365,33 +365,33 @@
static int mounts_open(struct inode *inode, struct file *file)
{
struct task_struct *task = get_proc_task(inode);
- struct namespace *namespace = NULL;
+ struct mnt_namespace *ns = NULL;
struct proc_mounts *p;
int ret = -EINVAL;
if (task) {
task_lock(task);
- namespace = task->nsproxy->namespace;
- if (namespace)
- get_namespace(namespace);
+ ns = task->nsproxy->mnt_ns;
+ if (ns)
+ get_mnt_ns(ns);
task_unlock(task);
put_task_struct(task);
}
- if (namespace) {
+ if (ns) {
ret = -ENOMEM;
p = kmalloc(sizeof(struct proc_mounts), GFP_KERNEL);
if (p) {
file->private_data = &p->m;
ret = seq_open(file, &mounts_op);
if (!ret) {
- p->m.private = namespace;
- p->event = namespace->event;
+ p->m.private = ns;
+ p->event = ns->event;
return 0;
}
kfree(p);
}
- put_namespace(namespace);
+ put_mnt_ns(ns);
}
return ret;
}
@@ -399,15 +399,15 @@
static int mounts_release(struct inode *inode, struct file *file)
{
struct seq_file *m = file->private_data;
- struct namespace *namespace = m->private;
- put_namespace(namespace);
+ struct mnt_namespace *ns = m->private;
+ put_mnt_ns(ns);
return seq_release(inode, file);
}
static unsigned mounts_poll(struct file *file, poll_table *wait)
{
struct proc_mounts *p = file->private_data;
- struct namespace *ns = p->m.private;
+ struct mnt_namespace *ns = p->m.private;
unsigned res = 0;
poll_wait(file, &ns->poll, wait);
@@ -437,21 +437,21 @@
if (!ret) {
struct seq_file *m = file->private_data;
- struct namespace *namespace = NULL;
+ struct mnt_namespace *mnt_ns = NULL;
struct task_struct *task = get_proc_task(inode);
if (task) {
task_lock(task);
if (task->nsproxy)
- namespace = task->nsproxy->namespace;
- if (namespace)
- get_namespace(namespace);
+ mnt_ns = task->nsproxy->mnt_ns;
+ if (mnt_ns)
+ get_mnt_ns(mnt_ns);
task_unlock(task);
put_task_struct(task);
}
- if (namespace)
- m->private = namespace;
+ if (mnt_ns)
+ m->private = mnt_ns;
else {
seq_release(inode, file);
ret = -EINVAL;