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RE: [Xen-devel] [PATCH] large file support for lomount (for 32-bit dom0)

To: Keir Fraser <keir.fraser@xxxxxxxxxxxxx>, "Xen-Devel (E-mail)" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: RE: [Xen-devel] [PATCH] large file support for lomount (for 32-bit dom0)
From: Dan Magenheimer <dan.magenheimer@xxxxxxxxxx>
Date: Fri, 6 Nov 2009 09:33:42 -0800 (PST)
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> From: Keir Fraser [mailto:keir.fraser@xxxxxxxxxxxxx]
> On 06/11/2009 16:56, "Dan Magenheimer" 
> <dan.magenheimer@xxxxxxxxxx> wrote:
> > Give lomount large file support on a 32-bit dom0 so that
> > file images larger than 4GB can be lomount'ed.
> tools/misc/lomount/Makefile includes tools/Rules.mk which includes:
> ifneq ($(XEN_OS),NetBSD)
> # Enable implicit LFS support *and* explicit LFS names.
> CFLAGS  += $(shell getconf LFS_CFLAGS)
> LDFLAGS += $(shell getconf LFS_LDFLAGS)
> endif
> So... lomount is already covered for LFS, and I just 
> confirmed that with an
> x86_32 test build. Did you not check that?

Hmmm... digging deeper... CONFIG_LOMOUNT isn't enabled
by a default build, so lomount doesn't get built.  Not
finding lomount in the usual places, and knowing that
it is a standalone .c file, I've always built it manually
with a cc command instead of using make.  Oops.

As the Saturday Night Live church lady would say:
"Never mind" :-}  (For those unfamiliar with it:


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