- BLK* ioctl defs fix ("Some people are morons. Do not use sizeof!" -- <linux/fs.h>)

[packages/util-linux.git] / util-linux-blk.patch

--- util-linux-2.12/disk-utils/elvtune.c.orig	2002-03-08 23:57:49.000000000 +0100
+++ util-linux-2.12/disk-utils/elvtune.c	2003-12-28 00:47:21.716360592 +0100
@@ -37,8 +37,8 @@
 	int max_bomb_segments;
 } blkelv_ioctl_arg_t;
 
-#define BLKELVGET   _IOR(0x12,106,sizeof(blkelv_ioctl_arg_t))
-#define BLKELVSET   _IOW(0x12,107,sizeof(blkelv_ioctl_arg_t))
+#define BLKELVGET   _IOR(0x12,106,blkelv_ioctl_arg_t)
+#define BLKELVSET   _IOW(0x12,107,blkelv_ioctl_arg_t)
 
 static void
 usage(void) {
--- util-linux-2.12/disk-utils/blockdev.c.orig	2003-12-28 00:46:18.483973376 +0100
+++ util-linux-2.12/disk-utils/blockdev.c	2003-12-28 00:47:12.833710960 +0100
@@ -24,8 +24,8 @@
 #define BLKRASET   _IO(0x12,98)
 #define BLKRAGET   _IO(0x12,99)
 #define BLKSSZGET  _IO(0x12,104)
-#define BLKBSZGET  _IOR(0x12,112,sizeof(int))
-#define BLKBSZSET  _IOW(0x12,113,sizeof(int))
+#define BLKBSZGET  _IOR(0x12,112,size_t)
+#define BLKBSZSET  _IOW(0x12,113,size_t)
 #endif
 
 /* Maybe <linux/hdreg.h> could be included */
--- util-linux-2.12/fdisk/common.h.orig	2003-07-13 15:59:53.000000000 +0200
+++ util-linux-2.12/fdisk/common.h	2003-12-28 00:52:43.568431640 +0100
@@ -6,7 +6,7 @@
 #define BLKGETSIZE   _IO(0x12,96)    /* return device size */
 #define BLKFLSBUF    _IO(0x12,97)    /* flush buffer cache */
 #define BLKSSZGET    _IO(0x12,104)   /* get block device sector size */
-#define BLKGETSIZE64 _IOR(0x12,114,8)	/* 8 = sizeof(u64) */
+#define BLKGETSIZE64 _IOR(0x12,114,size_t)	/* sizeof(size_t) == sizeof(u64 *) */
 
 /* including <linux/hdreg.h> also fails */
 struct hd_geometry {