This patch set simplifies the statistics code of the adaptive readahead
feature by using the proposed statistic infrastructure.
Patches are against 2.6.21-rc7-mm2.
[RFC] [Patch 1/3] readahead statistics slimmed down, statistics prereq
[RFC] [Patch 2/3] readahead statistics slimmed down, adapt zfcp
[RFC] [Patch 3/3] readahead statistics slimmed down
Signed-off-by: Martin Peschke <[email protected]>