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dump further info for read/write

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This commit is contained in:
pooka 2007-08-07 13:44:27 +00:00
parent 69aa06cd40
commit a213499d32
2 changed files with 28 additions and 3 deletions
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26
lib/libpuffs/opdump.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: opdump.c,v 1.11 2007/06/30 12:42:25 pooka Exp $ */
/* $NetBSD: opdump.c,v 1.12 2007/08/07 13:44:27 pooka Exp $ */
/*
* Copyright (c) 2005, 2006 Antti Kantee. All Rights Reserved.
@ -35,7 +35,7 @@
#include <sys/cdefs.h>
#if !defined(lint)
__RCSID("$NetBSD: opdump.c,v 1.11 2007/06/30 12:42:25 pooka Exp $");
__RCSID("$NetBSD: opdump.c,v 1.12 2007/08/07 13:44:27 pooka Exp $");
#endif /* !lint */
#include <sys/types.h>
@ -122,6 +122,7 @@ puffsdump_req(struct puffs_req *preq)
static struct timeval tv_prev;
struct timeval tv_now, tv;
const char **map;
int isvn = 0;
map = NULL; /* yes, we are all interested in your opinion, gcc */
switch (PUFFSOP_OPCLASS(preq->preq_opclass)) {
@ -130,6 +131,7 @@ puffsdump_req(struct puffs_req *preq)
break;
case PUFFSOP_VN:
map = vnop_revmap;
isvn = 1;
break;
case PUFFSOP_CACHE:
map = cacheop_revmap;
@ -142,6 +144,17 @@ puffsdump_req(struct puffs_req *preq)
PUFFSOP_WANTREPLY(preq->preq_opclass) ? "" : " (FAF)",
map[preq->preq_optype], preq->preq_cookie,
preq->preq_buf, preq->preq_buflen);
if (isvn) {
switch (preq->preq_optype) {
case PUFFS_VN_READ:
case PUFFS_VN_WRITE:
puffsdump_readwrite(preq);
break;
default:
break;
}
}
gettimeofday(&tv_now, NULL);
timersub(&tv_now, &tv_prev, &tv);
@ -185,6 +198,15 @@ puffsdump_cn(struct puffs_cn *pcn)
}
#endif
void
puffsdump_readwrite(struct puffs_req *preq)
{
struct puffs_vnreq_readwrite *rw_vnreq = (void *)preq;
printf("\t\toffset: %" PRId64 ", resid %zu, ioflag 0x%x\n",
rw_vnreq->pvnr_offset, rw_vnreq->pvnr_resid, rw_vnreq->pvnr_ioflag);
}
void
/*ARGSUSED*/
puffsdump_creds(struct puffs_cred *pcr)

5
lib/libpuffs/puffsdump.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: puffsdump.h,v 1.3 2007/06/06 01:55:01 pooka Exp $ */
/* $NetBSD: puffsdump.h,v 1.4 2007/08/07 13:44:27 pooka Exp $ */
/*
* Copyright (c) 2006 Antti Kantee. All Rights Reserved.
@ -30,11 +30,14 @@
#ifndef _PUFFSDUMP_H_
#define _PUFFSDUMP_H_
#include <fs/puffs/puffs_msgif.h>
void puffsdump_req(struct puffs_req *);
void puffsdump_rv(struct puffs_req *);
void puffsdump_cookie(void *, const char *);
void puffsdump_cn(struct puffs_cn *);
void puffsdump_creds(struct puffs_cred *);
void puffsdump_readwrite(struct puffs_req *);
void puffsdump_int(int, const char *);
#endif /* _PUFFSDUMP_H_ */