1 files changed, 2 insertions, 6 deletions

diff --git a/mm/filemap.c b/mm/filemap.c
index 807a463fd5ed..1ed4be2a7654 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -1892,7 +1892,7 @@ int remove_suid(struct dentry *dentry)
 EXPORT_SYMBOL(remove_suid);
 
 size_t
-__filemap_copy_from_user_iovec(char *vaddr, 
+__filemap_copy_from_user_iovec_inatomic(char *vaddr,
                         const struct iovec *iov, size_t base, size_t bytes)
 {
         size_t copied = 0, left = 0;
@@ -1908,12 +1908,8 @@ __filemap_copy_from_user_iovec(char *vaddr,
                 vaddr += copy;
                 iov++;
 
-                if (unlikely(left)) {
-                        /* zero the rest of the target like __copy_from_user */
-                        if (bytes)
-                                memset(vaddr, 0, bytes);
+                if (unlikely(left))
                         break;
-                }
         }
         return copied - left;
 }