dm verity: avoid deadlock

[platform/adaptation/renesas_rcar/renesas_kernel.git] / fs / ecryptfs / dentry.c

diff --git a/fs/ecryptfs/dentry.c b/fs/ecryptfs/dentry.c
index 1b5d9af..bf12ba5 100644 (file)
--- a/fs/ecryptfs/dentry.c
+++ b/fs/ecryptfs/dentry.c
@@ -45,14 +45,12 @@
 static int ecryptfs_d_revalidate(struct dentry *dentry, unsigned int flags)
 {
        struct dentry *lower_dentry;
-       struct vfsmount *lower_mnt;
        int rc = 1;
 
        if (flags & LOOKUP_RCU)
                return -ECHILD;
 
        lower_dentry = ecryptfs_dentry_to_lower(dentry);
-       lower_mnt = ecryptfs_dentry_to_lower_mnt(dentry);
        if (!lower_dentry->d_op || !lower_dentry->d_op->d_revalidate)
                goto out;
        rc = lower_dentry->d_op->d_revalidate(lower_dentry, flags);