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authorPawel Jakub Dawidek <pjd@FreeBSD.org>2004-11-06 13:07:02 +0000
committerPawel Jakub Dawidek <pjd@FreeBSD.org>2004-11-06 13:07:02 +0000
commit61a6eb62eced61a73dd4f961686cda2886c6215e (patch)
tree1082e170109a097c61a61bf73ce9f89781b9a66c /sys/sys/mdioctl.h
parentdc2c7965c0b6f70b55d5a99b8e873b2bf1d007b3 (diff)
downloadsrc-61a6eb62eced61a73dd4f961686cda2886c6215e.tar.gz
src-61a6eb62eced61a73dd4f961686cda2886c6215e.zip
For file backed md(4) devices output their source file via
'mdconfig -l -u <unit>'. Bump version number, as this change breaks ABI/API.
Notes
Notes: svn path=/head/; revision=137310
Diffstat (limited to 'sys/sys/mdioctl.h')
-rw-r--r--sys/sys/mdioctl.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/sys/mdioctl.h b/sys/sys/mdioctl.h
index e45c096085ea..afc0cb8e51d2 100644
--- a/sys/sys/mdioctl.h
+++ b/sys/sys/mdioctl.h
@@ -54,20 +54,20 @@ struct md_ioctl {
unsigned md_version; /* Structure layout version */
unsigned md_unit; /* unit number */
enum md_types md_type ; /* type of disk */
- char *md_file; /* pathname of file to mount */
off_t md_mediasize; /* size of disk in bytes */
unsigned md_sectorsize; /* sectorsize */
unsigned md_options; /* options */
u_int64_t md_base; /* base address */
int md_fwheads; /* firmware heads */
int md_fwsectors; /* firmware sectors */
+ char md_file[PATH_MAX]; /* pathname of file to mount */
int md_pad[MDNPAD]; /* padding for future ideas */
};
#define MD_NAME "md"
#define MD_MODNAME "g_md"
#define MDCTL_NAME "mdctl"
-#define MDIOVERSION 0
+#define MDIOVERSION 1
/*
* Before you can use a unit, it must be configured with MDIOCSET.