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Qian Yingjin authored
In order to make direct inode scanning on the MDT useful, in addition to storing the file size/blocks via LSOM on the MDT, we also need to store the atime/mtime/ctime on the MDT inodes. Currently the atime is already lazily updated on the MDS (at close time). In this patch, the final mtime/ctime are sent to the MDS at close time and updated on the MDT inode, and make MDT-only scanning workable. Signed-off-by: Qian Yingjin <qian@ddn.com> Change-Id: I4465281a03d70919c388cb241c16eebcb03e850f Reviewed-on: https://review.whamcloud.com/36286 Tested-by: jenkins <devops@whamcloud.com> Reviewed-by: Andreas Dilger <adilger@whamcloud.com> Reviewed-by: Li Xi <lixi@ddn.com> Tested-by: Maloo <maloo@whamcloud.com> Reviewed-by: Oleg Drokin <green@whamcloud.com>
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