From: Maurizio Lombardi <mlombard@redhat.com>
Date: Tue, 27 May 2014 16:48:56 +0000 (-0400)
Subject: ext4: fix wrong assert in ext4_mb_normalize_request()
X-Git-Tag: v3.2.61~105
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2b3169d262706a577fe4ffdaaad7599cb529d3e1;p=pandora-kernel.git

ext4: fix wrong assert in ext4_mb_normalize_request()

commit b5b60778558cafad17bbcbf63e0310bd3c68eb17 upstream.

The variable "size" is expressed as number of blocks and not as
number of clusters, this could trigger a kernel panic when using
ext4 with the size of a cluster different from the size of a block.

Signed-off-by: Maurizio Lombardi <mlombard@redhat.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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