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authorLinus Torvalds <torvalds@linux-foundation.org>2009-04-06 20:16:47 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-06 20:16:47 -0400
commitbbae8bcc49bc4d002221dab52c79a50a82e7cd1f (patch)
tree7144a78d9f734734e977cef45c012a1cd4e98008 /kernel/profile.c
parente0724bf6e4a1f2e678d2b2aab01cae22e17862f0 (diff)
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>
Diffstat (limited to 'kernel/profile.c')
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