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| author | Kent Overstreet <kmo@daterainc.com> | 2013-11-23 04:37:48 +0100 |
|---|---|---|
| committer | Kent Overstreet <kmo@daterainc.com> | 2013-11-24 07:33:47 +0100 |
| commit | ed9c47bebeeea4a468b07cfd745c690190f8014c (patch) | |
| tree | 804f88d900daabb8612ed881b8b7e1ab88872d79 /Documentation/block/writeback_cache_control.txt | |
| parent | block: Convert various code to bio_for_each_segment() (diff) | |
| download | linux-ed9c47bebeeea4a468b07cfd745c690190f8014c.tar.xz linux-ed9c47bebeeea4a468b07cfd745c690190f8014c.zip | |
bcache: Kill unaligned bvec hack
Bcache has a hack to avoid cloning the biovec if it's all full pages -
but with immutable biovecs coming this won't be necessary anymore.
For now, we remove the special case and always clone the bvec array so
that the immutable biovec patches are simpler.
Signed-off-by: Kent Overstreet <kmo@daterainc.com>
Diffstat (limited to 'Documentation/block/writeback_cache_control.txt')
0 files changed, 0 insertions, 0 deletions