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-rw-r--r--fs/namespace.c19
1 files changed, 15 insertions, 4 deletions
diff --git a/fs/namespace.c b/fs/namespace.c
index 9d1374ab6e06..e398f32d7541 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -1680,7 +1680,7 @@ static inline bool may_mandlock(void)
* unixes. Our API is identical to OSF/1 to avoid making a mess of AMD
*/
-SYSCALL_DEFINE2(umount, char __user *, name, int, flags)
+int ksys_umount(char __user *name, int flags)
{
struct path path;
struct mount *mnt;
@@ -1720,6 +1720,11 @@ out:
return retval;
}
+SYSCALL_DEFINE2(umount, char __user *, name, int, flags)
+{
+ return ksys_umount(name, flags);
+}
+
#ifdef __ARCH_WANT_SYS_OLDUMOUNT
/*
@@ -1727,7 +1732,7 @@ out:
*/
SYSCALL_DEFINE1(oldumount, char __user *, name)
{
- return sys_umount(name, 0);
+ return ksys_umount(name, 0);
}
#endif
@@ -3032,8 +3037,8 @@ struct dentry *mount_subtree(struct vfsmount *mnt, const char *name)
}
EXPORT_SYMBOL(mount_subtree);
-SYSCALL_DEFINE5(mount, char __user *, dev_name, char __user *, dir_name,
- char __user *, type, unsigned long, flags, void __user *, data)
+int ksys_mount(char __user *dev_name, char __user *dir_name, char __user *type,
+ unsigned long flags, void __user *data)
{
int ret;
char *kernel_type;
@@ -3066,6 +3071,12 @@ 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);
+}
+
/*
* Return true if path is reachable from root
*