1 files changed, 4 insertions, 3 deletions

diff --git a/fs/ramfs/file-nommu.c b/fs/ramfs/file-nommu.c
index 869f2d80183d..d532c20fc179 100644
--- a/fs/ramfs/file-nommu.c
+++ b/fs/ramfs/file-nommu.c
@@ -146,7 +146,7 @@ static int ramfs_nommu_resize(struct inode *inode, loff_t newsize, loff_t size)
                         return ret;
         }
 
-        ret = vmtruncate(inode, newsize);
+        ret = simple_setsize(inode, newsize);
 
         return ret;
 }
@@ -169,7 +169,8 @@ static int ramfs_nommu_setattr(struct dentry *dentry, struct iattr *ia)
 
         /* pick out size-changing events */
         if (ia->ia_valid & ATTR_SIZE) {
-                loff_t size = i_size_read(inode);
+                loff_t size = inode->i_size;
+
                 if (ia->ia_size != size) {
                         ret = ramfs_nommu_resize(inode, ia->ia_size, size);
                         if (ret < 0 || ia->ia_valid == ATTR_SIZE)
@@ -182,7 +183,7 @@ static int ramfs_nommu_setattr(struct dentry *dentry, struct iattr *ia)
                 }
         }
 
-        ret = inode_setattr(inode, ia);
+        generic_setattr(inode, ia);
  out:
         ia->ia_valid = old_ia_valid;
         return ret;