1 files changed, 4 insertions, 4 deletions

diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c
index 121114e9a464..224b49e71aa4 100644
--- a/fs/ecryptfs/inode.c
+++ b/fs/ecryptfs/inode.c
@@ -763,10 +763,10 @@ static int truncate_upper(struct dentry *dentry, struct iattr *ia,
         } else { /* ia->ia_size < i_size_read(inode) */
                 /* We're chopping off all the pages down to the page
                  * in which ia->ia_size is located. Fill in the end of
-                 * that page from (ia->ia_size & ~PAGE_CACHE_MASK) to
-                 * PAGE_CACHE_SIZE with zeros. */
-                size_t num_zeros = (PAGE_CACHE_SIZE
-                                    - (ia->ia_size & ~PAGE_CACHE_MASK));
+                 * that page from (ia->ia_size & ~PAGE_MASK) to
+                 * PAGE_SIZE with zeros. */
+                size_t num_zeros = (PAGE_SIZE
+                                    - (ia->ia_size & ~PAGE_MASK));
 
                 if (!(crypt_stat->flags & ECRYPTFS_ENCRYPTED)) {
                         truncate_setsize(inode, ia->ia_size);