Add ioctl which overwrites the first BBSIZE bytes of a BSD labeled disk.

2003-01-26 21:49:44 +00:00 · 2003-01-26 21:49:44 +00:00 · 0d45de23ba
commit 0d45de23ba
parent 3f4ea4a408
1 changed files with 1 additions and 0 deletions
--- a/sys/sys/disklabel.h
+++ b/sys/sys/disklabel.h
@ -302,6 +302,7 @@ static const char *fstypenames[] = {

 #define DIOCWLABEL	_IOW('d', 109, int)	/* write en/disable label */
 #endif
+#define DIOCBSDBB	_IOW('d', 110, void *)	/* write bootblocks */

 #ifdef _KERNEL