| To: | Christoph Hellwig <hch@xxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [PATCH 8/8] xfs: reimplement fdatasync support |
| From: | Mark Tinguely <tinguely@xxxxxxx> |
| Date: | Fri, 02 Mar 2012 15:04:22 -0600 |
| Cc: | xfs@xxxxxxxxxxx |
| In-reply-to: | <20120229095509.559250501@xxxxxxxxxxxxxxxxxxxxxx> |
| References: | <20120229095347.009884687@xxxxxxxxxxxxxxxxxxxxxx> <20120229095509.559250501@xxxxxxxxxxxxxxxxxxxxxx> |
| User-agent: | Mozilla/5.0 (X11; FreeBSD amd64; rv:9.0) Gecko/20120122 Thunderbird/9.0 |
On 02/29/12 03:53, Christoph Hellwig wrote: Add an in-memory only flag to say we logged timestamps only, and use it to check if fdatasync can optimize away the log force. Reviewed-by: Dave Chinner<dchinner@xxxxxxxxxx> Signed-off-by: Christoph Hellwig<hch@xxxxxx> --- fs/xfs/xfs_file.c | 7 +++++-- fs/xfs/xfs_inode_item.c | 3 ++- fs/xfs/xfs_inode_item.h | 11 ++++++++++- fs/xfs/xfs_super.c | 2 +- 4 files changed, 18 insertions(+), 5 deletions(-) Reviewed-by: Mark Tinguely |
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