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Make the minimum request size twice the minimum request structure size. 

Otherwise ops with payload would have no room for payload.
This commit is contained in:
pooka 2007-07-19 09:26:12 +00:00
parent 044229479a
commit 0bc4555326
1 changed files with 4 additions and 4 deletions
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8
sys/fs/puffs/puffs_vfsops.c
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@ -1,4 +1,4 @@
/* $NetBSD: puffs_vfsops.c,v 1.51 2007/07/17 11:29:43 pooka Exp $ */
/* $NetBSD: puffs_vfsops.c,v 1.52 2007/07/19 09:26:12 pooka Exp $ */
/*
* Copyright (c) 2005, 2006 Antti Kantee. All Rights Reserved.
@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: puffs_vfsops.c,v 1.51 2007/07/17 11:29:43 pooka Exp $");
__KERNEL_RCSID(0, "$NetBSD: puffs_vfsops.c,v 1.52 2007/07/19 09:26:12 pooka Exp $");
#include <sys/param.h>
#include <sys/mount.h>
@ -158,8 +158,8 @@ puffs_mount(struct mount *mp, const char *path, void *data, size_t *data_len,
/* inform user server if it got the max request size it wanted */
if (args->pa_maxreqlen == 0 || args->pa_maxreqlen > PUFFS_REQ_MAXSIZE)
args->pa_maxreqlen = PUFFS_REQ_MAXSIZE;
else if (args->pa_maxreqlen < PUFFS_REQSTRUCT_MAX)
args->pa_maxreqlen = PUFFS_REQSTRUCT_MAX;
else if (args->pa_maxreqlen < 2*PUFFS_REQSTRUCT_MAX)
args->pa_maxreqlen = 2*PUFFS_REQSTRUCT_MAX;
(void)strlcpy(args->pa_typename, fstype, sizeof(args->pa_typename));
if (args->pa_nhashbuckets == 0)