From: Tyler Hicks <tyhicks@canonical.com>
Date: Tue, 4 Jun 2013 17:24:56 +0000 (-0700)
Subject: eCryptfs: Check return of filemap_write_and_wait during fsync
X-Git-Tag: v3.10-rc5~13^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bc5abcf7e411b889f73ea2a90439071a0f451011;p=pandora-kernel.git

eCryptfs: Check return of filemap_write_and_wait during fsync

Error out of ecryptfs_fsync() if filemap_write_and_wait() fails.

Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
Cc: Paul Taysom <taysom@chromium.org>
Cc: Olof Johansson <olofj@chromium.org>
Cc: stable@vger.kernel.org # v3.6+
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