From: Tom Rini <trini@ti.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [U-Boot,2/2] ext4fs: fix "invalid extent block" error
Date: Mon, 20 Jan 2014 17:59:51 -0500 [thread overview]
Message-ID: <20140120225951.GI3277@bill-the-cat> (raw)
In-Reply-To: <52D3C738.1050403@nsn.com>
On Mon, Jan 13, 2014 at 12:00:08PM +0100, Ionut Nicu wrote:
> For files where we actually have extent indexes following
> an extent header (ext_block->eh_depth != 0), the do/while
> loop from ext4fs_get_extent_block() does not select the
> proper extent index structure.
>
> For example, if we have:
>
> ext_block->eh_depth = 1
> ext_block->eh_entries = 1
> fileblock = 0
> index[0].ei_block = 0
>
> the do/while loop will exit with i set to 0 and the
> ext4fs_get_extent_block() function will return 0, even if
> there was a valid extent index structure following the
> header.
>
> Signed-off-by: Ionut Nicu <ioan.nicu.ext@nsn.com>
> Signed-off-by: Mathias Rulf <mathias.rulf@nsn.com>
Applied to u-boot/master, thanks!
--
Tom
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prev parent reply other threads:[~2014-01-20 22:59 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-13 11:00 [U-Boot] [PATCH 2/2] ext4fs: fix "invalid extent block" error Ionut Nicu
2014-01-20 22:59 ` Tom Rini [this message]
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