tree 7144a78d9f734734e977cef45c012a1cd4e98008
parent e0724bf6e4a1f2e678d2b2aab01cae22e17862f0
author Linus Torvalds <torvalds@linux-foundation.org> 1239063407 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1239063407 -0700

ext3: make default data ordering mode configurable

This makes the defautl ext3 data ordering mode (when no explicit
ordering is set) configurable, so as to allow people to default to
'data=writeback' and get the resulting latency improvements.

This is a non-issue if a filesystem has been explicitly set to some
ordering (with 'tune2fs').

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>