X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=fs%2Fecryptfs%2Finode.c;h=1623ebf25e5121950c4a4f9dc9edf700988146fe;hb=9c3580aa52195699065bc2d7242b1c7e3e6903fa;hp=a7d5d7d2b2a7d137d832397ae40d5fc8ab5c4485;hpb=18d1dbf1d401e8f9d74cf1cf799fdb19cff150c6;p=linux-2.6-omap-h63xx.git

diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c
index a7d5d7d2b2a..1623ebf25e5 100644
--- a/fs/ecryptfs/inode.c
+++ b/fs/ecryptfs/inode.c
@@ -908,7 +908,9 @@ static int ecryptfs_setattr(struct dentry *dentry, struct iattr *ia)
 	if (ia->ia_valid & (ATTR_KILL_SUID | ATTR_KILL_SGID))
 		ia->ia_valid &= ~ATTR_MODE;
 
+	mutex_lock(&lower_dentry->d_inode->i_mutex);
 	rc = notify_change(lower_dentry, ia);
+	mutex_unlock(&lower_dentry->d_inode->i_mutex);
 out:
 	fsstack_copy_attr_all(inode, lower_inode, NULL);
 	return rc;