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Move objflags from vinumvar.h to vinumobj.h in preparation for

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requiring fewer header files for userland programs.
This commit is contained in:
Greg Lehey 2001-05-23 05:27:15 +00:00
parent 4ec8f62211
commit dd3dced8c4
1 changed files with 37 additions and 2 deletions
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39
sys/dev/vinum/vinumobj.h
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@ -37,7 +37,7 @@
* otherwise) arising in any way out of the use of this software, even if
* advised of the possibility of such damage.
*
* $Id: vinumvar.h,v 1.24 2000/03/01 02:34:57 grog Exp grog $
* $Id: vinumobj.h,v 1.1 2001/05/22 04:07:22 grog Exp grog $
* $FreeBSD$
*/
@ -51,6 +51,41 @@
* includes this file again with _KERNEL reset.
*/
#ifndef _KERNEL
/*
* Flags for all objects. Most of them only apply
* to specific objects, but we currently have
* space for all in any 32 bit flags word.
*/
enum objflags {
VF_LOCKED = 1, /* somebody has locked access to this object */
VF_LOCKING = 2, /* we want access to this object */
VF_OPEN = 4, /* object has openers */
VF_WRITETHROUGH = 8, /* volume: write through */
VF_INITED = 0x10, /* unit has been initialized */
VF_WLABEL = 0x20, /* label area is writable */
VF_LABELLING = 0x40, /* unit is currently being labelled */
VF_WANTED = 0x80, /* someone is waiting to obtain a lock */
VF_RAW = 0x100, /* raw volume (no file system) */
VF_LOADED = 0x200, /* module is loaded */
VF_CONFIGURING = 0x400, /* somebody is changing the config */
VF_WILL_CONFIGURE = 0x800, /* somebody wants to change the config */
VF_CONFIG_INCOMPLETE = 0x1000, /* haven't finished changing the config */
VF_CONFIG_SETUPSTATE = 0x2000, /* set a volume up if all plexes are empty */
VF_READING_CONFIG = 0x4000, /* we're reading config database from disk */
VF_FORCECONFIG = 0x8000, /* configure drives even with different names */
VF_NEWBORN = 0x10000, /* for objects: we've just created it */
VF_CONFIGURED = 0x20000, /* for drives: we read the config */
VF_STOPPING = 0x40000, /* for vinum_conf: stop on last close */
VF_DAEMONOPEN = 0x80000, /* the daemon has us open (only superdev) */
VF_CREATED = 0x100000, /* for volumes: freshly created, more then new */
VF_HOTSPARE = 0x200000, /* for drives: use as hot spare */
VF_RETRYERRORS = 0x400000, /* don't down subdisks on I/O errors */
VF_HASDEBUG = 0x800000, /* set if we support debug */
};
#endif
/* Global configuration information for the vinum subsystem */
#ifdef _KERNEL
struct _vinum_conf
@ -85,7 +120,7 @@ struct __vinum_conf
int plexes_used;
int volumes_used;
int flags;
int flags; /* see above */
#define VINUM_MAXACTIVE 30000 /* maximum number of active requests */
int active; /* current number of requests outstanding */