Messages in this thread | | | Subject | Re: [PATCH 1/7] block: Add block_flush_device() | From | Andi Kleen <> | Date | Mon, 30 Mar 2009 22:09:38 +0200 |
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Chris Mason <chris.mason@oracle.com> writes: > > As far as I know, reiserfs is the only one actively using it to choose > different code. It moves a single wait_on_buffer when barriers are on, > which I took out once to simplify the code. Ric saw it in some > benchmark numbers and I put it back in. > > Given that it was a long time ago, I don't have a problem with changing > it to work like all the other filesystems.
When it was a win on reiserfs back then maybe it would be a win on ext4 or xfs today too?
-Andi
-- ak@linux.intel.com -- Speaking for myself only.
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