md/bitmap: remove unused fields from struct bitmap
authorNamhyung Kim <namhyung@gmail.com>
Thu, 9 Jun 2011 01:43:01 +0000 (11:43 +1000)
committerNeilBrown <neilb@suse.de>
Thu, 9 Jun 2011 01:43:01 +0000 (11:43 +1000)
commit97b3d4aacfbd7186faf34597fcf1f55b8579be17
tree3ccd769c8003b3b999116bf9c1a09f0308d9806c
parent27d5ea04d08bea37bf651090e5f3c573d2390df8
md/bitmap: remove unused fields from struct bitmap

Get rid of ->syncchunk and ->counter_bits since they're never used.

Also discard COUNTER_BYTE_RATIO which is unused.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: NeilBrown <neilb@suse.de>
drivers/md/bitmap.c
drivers/md/bitmap.h