From: Sage Weil <sage@inktank.com>
Date: Tue, 5 Feb 2013 21:52:29 +0000 (-0800)
Subject: ceph: do not chain inode updates to parent fsync
X-Git-Tag: v3.15-rc1~61^2~66
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=752c8bdcfe88f27a17c5c9264df928fd145a4b30;p=pandora-kernel.git

ceph: do not chain inode updates to parent fsync

The fsync(dirfd) only covers namespace operations, not inode updates.
We do not need to cover setattr variants or O_TRUNC.

Reported-by: Al Viro <viro@xeniv.linux.org.uk>
Signed-off-by: Sage Weil <sage@inktank.com>
Reviewed-by: Yan, Zheng <zheng.z.yan@intel.com>
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