x86, mce: add comment about mce_chrdev_ops being writable

Add a comment explaining that mce_chrdev_ops is intentionally writable. [ Impact: comment only ] Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2009-05-25 22:16:14 -07:00
parent ea149b36c7
commit a1ff41bfc1
1 changed files with 1 additions and 0 deletions
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -940,6 +940,7 @@ static long mce_ioctl(struct file *f, unsigned int cmd, unsigned long arg)
 	}
 }

+/* Modified in mce-inject.c, so not static or const */
 struct file_operations mce_chrdev_ops = {
 	.open			= mce_open,
 	.release		= mce_release,