projects / GitHub / exynos8895 / android_kernel_samsung_universal8895.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 580b976) | patch
fix unit of rs_same_csums accounting
authorLars Ellenberg <lars.ellenberg@linbit.com>
Wed, 3 Mar 2010 01:08:22 +0000 (02:08 +0100)
committerPhilipp Reisner <philipp.reisner@linbit.com>
Thu, 11 Mar 2010 15:01:38 +0000 (16:01 +0100)
commit676396d545350a70d922605ec23c2ed26124334a
treec8e97f6955bdb4719761593f2575de88210a5a15tree | snapshot (tar.gz zip)
parent580b9767dbdf2c049c4d05330c70ea786ef01016commit | diff
fix unit of rs_same_csums accounting

Depending on resync request size,
we need to account for more than one bit.

Impact: cosmetic

If SyncTarget reported correctly 100% equal checksums,
the SyncSource usually reported 12% equal checksums instead,
because it only counted requests, we typically do 32k resync requests,
and the bitmap granularity is still 4k.

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
drivers/block/drbd/drbd_worker.c diff | blob | blame | history