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enable write barriers by default

Chris Mason linux-fsdevel 1 version In review

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  1. v1 Latest2 patches 2 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/2Make reiserfs default to barrier=flushfs/reiserfs/super.c+5 -20 replies
2/2make ext3 mount default to barrier=1fs/ext3/fsync.c fs/ext3/super.c+6 -00 replies

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Cover letter [PATCH 0/2] enable write barriers by default

Hello everyone,

ReiserFS and ext3 have had code to support forcing cache flushes for a while, but it has been off by default.

These two patches enable it by default on both filesystems. Disabling barriers can be done with:

mount -o barrier=none in reiser
mount -o barrier=0 in ext3

-chris