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Date:      Sun, 09 Feb 2003 20:39:59 +0100
From:      Poul-Henning Kamp <phk@phk.freebsd.dk>
To:        current@freebsd.org
Subject:   MSDOSFS wastes 256k when nothing is mounted!
Message-ID:  <31456.1044819599@critter.freebsd.dk>

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I don't have any msdos filesystems mounted, yet:

kern.malloc: 
        Type  InUse MemUse HighUse Requests  Size(s)
[...]
MSDOSFS mount     1   256K    256K        1
[...]

due to this:

/*ARGSUSED*/
int
msdosfs_init(vfsp)
        struct vfsconf *vfsp;
{
        dehashtbl = hashinit(desiredvnodes/2, M_MSDOSFSMNT, &dehash);
        mtx_init(&dehash_mtx, "msdosfs dehash", NULL, MTX_DEF);
        return (0);
}

Somebody: please fix so this doesn't suck.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by incompetence.

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