fs/openpromfs/inode.c: Prevent unsigned roll-over in size of kmalloc.

6c9b9415 · David S. Miller · cb3f80c0 · 6c9b9415
Commit 6c9b9415 authored Aug 25, 2002 by David S. Miller
Hide whitespace changes
Inline Side-by-side

Showing with 1 addition and 1 deletion

fs/openpromfs/inode.c fs/openpromfs/inode.c +1 -1

No files found.
--- a/fs/openpromfs/inode.c
+++ b/fs/openpromfs/inode.c
@@ -327,7 +327,7 @@ static ssize_t property_write(struct file *filp, const char *buf,
 	void *b;
 	openprom_property *op;
 	
-	if (filp->f_pos >= 0xffffff)
+	if ((filp->f_pos + count) >= 0xffffff)
 		return -EINVAL;
 	if (!filp->private_data) {
 		i = property_read (filp, NULL, 0, 0);