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| author | phk <phk@FreeBSD.org> | 2003-04-09 11:59:29 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 2003-04-09 11:59:29 +0000 |
| commit | f3a79aea416b801c084dcb489e742ede4cc0db35 (patch) | |
| tree | f2b382b11837e511915f6b395f4e2822271ab31b /sys/sys/mdioctl.h | |
| parent | 10cf38638588a4fce7f343231a94eab7909408e4 (diff) | |
| download | FreeBSD-src-f3a79aea416b801c084dcb489e742ede4cc0db35.zip FreeBSD-src-f3a79aea416b801c084dcb489e742ede4cc0db35.tar.gz | |
Add a couple of undocumented test options to MD(4) to aid in regression
testting of GEOM.
Diffstat (limited to 'sys/sys/mdioctl.h')
| -rw-r--r-- | sys/sys/mdioctl.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/sys/mdioctl.h b/sys/sys/mdioctl.h index 89b9522..3ba206b 100644 --- a/sys/sys/mdioctl.h +++ b/sys/sys/mdioctl.h @@ -53,7 +53,7 @@ enum md_types {MD_MALLOC, MD_PRELOAD, MD_VNODE, MD_SWAP}; * Ioctl definitions for memory disk pseudo-device. */ -#define MDNPAD 99 +#define MDNPAD 97 struct md_ioctl { unsigned md_version; /* Structure layout version */ unsigned md_unit; /* unit number */ @@ -63,6 +63,8 @@ struct md_ioctl { unsigned md_options; /* options */ u_int64_t md_base; /* base address */ int md_secsize; /* sectorsize */ + int md_fwheads; /* firmware heads */ + int md_fwsectors; /* firmware sectors */ int md_pad[MDNPAD]; /* padding for future ideas */ }; |
