From: Sodagudi Prasad <psodagud@codeaurora.org>
Subject: variable length array in structure
Date: Mon, 07 Aug 2017 11:41:41 -0700
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Cc: linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org
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Hi Arnd Bergmann,

Following commit have introduced compilation issue.
commit 2df2c3402fc81918a888e1ec711369f6014471f2
Author: Arnd Bergmann <arnd@arndb.de>
Date:   Sat Aug 5 21:57:46 2017 -0400
     ext4: fix warning about stack corruption

Observed following error -
/fs/ext4/mballoc.c:2303:17: error: fields must have a constant size: 
'variable length array in structure' extension will never be supported
                 ext4_grpblk_t counters[blocksize_bits + 2];

-Thanks, Prasad
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