Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux...

[linux-2.6-omap-h63xx.git] / fs / nfsd / nfs4recover.c

diff --git a/fs/nfsd/nfs4recover.c b/fs/nfsd/nfs4recover.c
index 81b8565d3837a58137c1c589905e294f0bbb2ccd..ebd03cc07479e78ccdd0e4b62f9c1c0ee7619da2 100644 (file)
--- a/fs/nfsd/nfs4recover.c
+++ b/fs/nfsd/nfs4recover.c
@@ -45,7 +45,7 @@
 #include <asm/uaccess.h>
 #include <asm/scatterlist.h>
 #include <linux/crypto.h>
-
+#include <linux/sched.h>
 
 #define NFSDDBG_FACILITY                NFSDDBG_PROC
 
@@ -259,7 +259,7 @@ nfsd4_remove_clid_file(struct dentry *dir, struct dentry *dentry)
                printk("nfsd4: non-file found in client recovery directory\n");
                return -EINVAL;
        }
-       mutex_lock(&dir->d_inode->i_mutex);
+       mutex_lock_nested(&dir->d_inode->i_mutex, I_MUTEX_PARENT);
        status = vfs_unlink(dir->d_inode, dentry);
        mutex_unlock(&dir->d_inode->i_mutex);
        return status;