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(parent: 029784e) | patch
ext4: fix wrong assert in ext4_mb_normalize_request()
authorMaurizio Lombardi <mlombard@redhat.com>
Tue, 27 May 2014 16:48:56 +0000 (12:48 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 1 Jul 2014 03:01:31 +0000 (20:01 -0700)
commit2dbc65d60c2ac4c77d775cd2a449738c1356baf3
treef5cd8b492d01a902f7dba12e196838ecf06e3dc3tree | snapshot
parent029784e8b394634c30654d090fb53dfcefd9f91fcommit | diff
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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/ext4/mballoc.c diff | blob | history
wrapfs-5.3.y