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Remove opencount from vinum_conf and struct vol, and disk index from

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struct vol.

Add time to struct mc, remove KVA crud.

Add debug flags DEBUG_EOFINFO and DEBUG_MEMFREE.
This commit is contained in:
Greg Lehey 1999-03-13 07:40:52 +00:00
parent f9976b8861
commit 962113a4bf
1 changed files with 4 additions and 7 deletions
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11
sys/dev/vinum/vinumvar.h
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@ -214,7 +214,7 @@ enum objflags {
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 */
VF_DAEMONOPEN = 0x80000, /* the daemon has us open (only superdev) */
};
/* Global configuration information for the vinum subsystem */
@ -238,7 +238,6 @@ struct _vinum_conf {
int volumes_used;
int flags;
int opencount; /* number of times we've been opened */
#if VINUMDEBUG
int lastrq;
struct buf *lastbuf;
@ -441,10 +440,8 @@ struct volume {
* for round-robin */
dev_t devno; /* device number */
int flags; /* status and configuration flags */
int opencount; /* number of opens (all the same process) */
int openflags; /* flags supplied to last open(2) */
u_int64_t size; /* size of volume */
int disk; /* disk index */
int blocksize; /* logical block size */
int active; /* number of outstanding requests active */
int subops; /* and the number of suboperations */
@ -482,12 +479,10 @@ struct meminfo {
};
struct mc {
struct timeval time;
int seq;
int size;
short line;
short flags;
#define ALLOC_KVA 1 /* allocated via kva calls */
int *databuf; /* really vm_object_t */
caddr_t address;
char file[16];
};
@ -546,6 +541,8 @@ enum debugflags {
DEBUG_RESID = 4, /* go into debugger in complete_rqe */
DEBUG_LASTREQS = 8, /* keep a circular buffer of last requests */
DEBUG_REVIVECONFLICT = 16, /* print info about revive conflicts */
DEBUG_EOFINFO = 32, /* print info about EOF detection */
DEBUG_MEMFREE = 64, /* keep info about Frees */
DEBUG_REMOTEGDB = 256, /* go into remote gdb */
};