From: Shawn Bohrer <sbohrer@rgmadvisors.com>
Date: Sun, 21 Nov 2010 16:09:39 +0000 (-0600)
Subject: perf trace: Handle DT_UNKNOWN on filesystems that don't support d_type
X-Git-Tag: v2.6.38-rc1~490^2~68
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=008f29d3865828bb27e35d6d3fa889d0853b469f;p=pandora-kernel.git

perf trace: Handle DT_UNKNOWN on filesystems that don't support d_type

Some filesystems like xfs and reiserfs will return DT_UNKNOWN for the
d_type.  Handle this case by calling stat() to determine the type.

Cc: Andreas Schwab <schwab@linux-m68k.org>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <1290355779-3276-1-git-send-email-sbohrer@rgmadvisors.com>
Signed-off-by: Shawn Bohrer <sbohrer@rgmadvisors.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---

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