From: Tristan Lelong <tristan@lelong.xyz>
Date: Sun, 18 Jan 2015 07:44:49 +0000 (-0800)
Subject: staging: lustre: remove kmalloc from fld_proc_hash_seq_write
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~83^2~194
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=41dff7ac1a7c97f5532931154bfdf505d7ce1631;p=pandora-kernel.git

staging: lustre: remove kmalloc from fld_proc_hash_seq_write

This patch simplifies the fld_proc_hash_seq_write function
by removing the dynamic memory allocation.
The longest fh_name used so far in lustre is 4 characters.
We use a 8 bytes variable to be on the safe side.

Signed-off-by: Tristan Lelong <tristan@lelong.xyz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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