Annotate read/write paths with user pointer annotations

1 files changed, 4 insertions, 4 deletions

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 223f7ebd6b80..5af89265c804 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -705,10 +705,10 @@ typedef int (*read_actor_t)(read_descriptor_t *, struct page *, unsigned long, u
 struct file_operations {
 	struct module *owner;
 	loff_t (*llseek) (struct file *, loff_t, int);
-	ssize_t (*read) (struct file *, char *, size_t, loff_t *);
-	ssize_t (*aio_read) (struct kiocb *, char *, size_t, loff_t);
-	ssize_t (*write) (struct file *, const char *, size_t, loff_t *);
-	ssize_t (*aio_write) (struct kiocb *, const char *, size_t, loff_t);
+	ssize_t (*read) (struct file *, char __user *, size_t, loff_t *);
+	ssize_t (*aio_read) (struct kiocb *, char __user *, size_t, loff_t);
+	ssize_t (*write) (struct file *, const char __user *, size_t, loff_t *);
+	ssize_t (*aio_write) (struct kiocb *, const char __user *, size_t, loff_t);
 	int (*readdir) (struct file *, void *, filldir_t);
 	unsigned int (*poll) (struct file *, struct poll_table_struct *);
 	int (*ioctl) (struct inode *, struct file *, unsigned int, unsigned long);