bcache: Better full stripe scanning
The old scanning-by-stripe code burned too much CPU, this should be
better.
Signed-off-by:
Kent Overstreet <kmo@daterainc.com>
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- drivers/md/bcache/bcache.h 3 additions, 2 deletionsdrivers/md/bcache/bcache.h
- drivers/md/bcache/btree.c 11 additions, 8 deletionsdrivers/md/bcache/btree.c
- drivers/md/bcache/super.c 16 additions, 1 deletiondrivers/md/bcache/super.c
- drivers/md/bcache/writeback.c 56 additions, 38 deletionsdrivers/md/bcache/writeback.c
- drivers/md/bcache/writeback.h 13 additions, 8 deletionsdrivers/md/bcache/writeback.h
- include/trace/events/bcache.h 29 additions, 0 deletionsinclude/trace/events/bcache.h
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