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-rw-r--r--fs/namespace.c12
1 files changed, 3 insertions, 9 deletions
diff --git a/fs/namespace.c b/fs/namespace.c
index 2fd0c8bcb8c1..5e1bf611a9eb 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -1728,7 +1728,7 @@ static bool is_mnt_ns_file(struct dentry *dentry)
dentry->d_fsdata == &mntns_operations;
}
-struct mnt_namespace *to_mnt_ns(struct ns_common *ns)
+static struct mnt_namespace *to_mnt_ns(struct ns_common *ns)
{
return container_of(ns, struct mnt_namespace, ns);
}
@@ -3325,8 +3325,8 @@ struct dentry *mount_subtree(struct vfsmount *m, const char *name)
}
EXPORT_SYMBOL(mount_subtree);
-int ksys_mount(const char __user *dev_name, const char __user *dir_name,
- const char __user *type, unsigned long flags, void __user *data)
+SYSCALL_DEFINE5(mount, char __user *, dev_name, char __user *, dir_name,
+ char __user *, type, unsigned long, flags, void __user *, data)
{
int ret;
char *kernel_type;
@@ -3359,12 +3359,6 @@ out_type:
return ret;
}
-SYSCALL_DEFINE5(mount, char __user *, dev_name, char __user *, dir_name,
- char __user *, type, unsigned long, flags, void __user *, data)
-{
- return ksys_mount(dev_name, dir_name, type, flags, data);
-}
-
/*
* Create a kernel mount representation for a new, prepared superblock
* (specified by fs_fd) and attach to an open_tree-like file descriptor.