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| author | Christoph Hellwig <hch@lst.de> | 2009-10-14 13:24:59 (GMT) |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2009-10-14 14:32:49 (GMT) |
| commit | e244a0aeb6a599c19a7c802cda6e2d67c847b154 (patch) | |
| tree | 392d8d48c4e6676a552230135ad448d522007ece /fs/jffs2/erase.c | |
| parent | 86df7eb921a009515285e7171363fa57dd2d7d31 (diff) | |
| download | linux-e244a0aeb6a599c19a7c802cda6e2d67c847b154.tar.xz | |
Btrfs: add -o discard option
Enable discard by default is not a good idea given the the trim speed
of SSD prototypes we've seen, and the carecteristics for many high-end
arrays. Turn of discards by default and require the -o discard option
to enable them on.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/jffs2/erase.c')
0 files changed, 0 insertions, 0 deletions