CIFS: Fix possible use after free in demultiplex thread

[mirror_ubuntu-artful-kernel.git] / fs / internal.h

diff --git a/fs/internal.h b/fs/internal.h
index b63cf3af2dc286f210159295c69a97151c36ffaa..11c6d89dce9c9ae2e1bc1d04614a732ccc0a952e 100644 (file)
--- a/fs/internal.h
+++ b/fs/internal.h
@@ -182,7 +182,7 @@ typedef loff_t (*iomap_actor_t)(struct inode *inode, loff_t pos, loff_t len,
                void *data, struct iomap *iomap);
 
 loff_t iomap_apply(struct inode *inode, loff_t pos, loff_t length,
-               unsigned flags, struct iomap_ops *ops, void *data,
+               unsigned flags, const struct iomap_ops *ops, void *data,
                iomap_actor_t actor);
 
 /* direct-io.c: */