upgrade to linux 2.6.10-1.12_FC2

[linux-2.6.git] / fs / namespace.c

diff --git a/fs/namespace.c b/fs/namespace.c
index 0dbbf48..ed977eb 100644 (file)
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -9,6 +9,7 @@
  */
 
 #include <linux/config.h>
+#include <linux/syscalls.h>
 #include <linux/slab.h>
 #include <linux/sched.h>
 #include <linux/smp_lock.h>
@@ -108,8 +109,6 @@ struct vfsmount *lookup_mnt(struct vfsmount *mnt, struct dentry *dentry)
        return found;
 }
 
-EXPORT_SYMBOL(lookup_mnt);
-
 static inline int check_mnt(struct vfsmount *mnt)
 {
        return mnt->mnt_namespace == current->namespace;
@@ -454,6 +453,7 @@ static int do_umount(struct vfsmount *mnt, int flags)
                down_write(&sb->s_umount);
                if (!(sb->s_flags & MS_RDONLY)) {
                        lock_kernel();
+                       DQUOT_OFF(sb);
                        retval = do_remount_sb(sb, MS_RDONLY, NULL, 0);
                        unlock_kernel();
                }
@@ -1255,6 +1255,7 @@ void set_fs_root(struct fs_struct *fs, struct vfsmount *mnt,
 }
 
 EXPORT_SYMBOL_GPL(set_fs_root);
+
 /*
  * Replace the fs->{pwdmnt,pwd} with {mnt,dentry}. Put the old values.
  * It can block. Requires the big lock held.