You can pull these changes from the 'devel' branch of: git://git.kernel.org/pub/scm/linux/kernel/git/snitzer/linux.git To browse, see: https://git.kernel.org/cgit/linux/kernel/git/snitzer/linux.git/log/?h=devel v3 changes: Added bounds checking (if 0 reset to default, if > 1024 reset to 1024) v2 changes: Simplified the implementation. Dropped the peak_reserved_rq_based_ios tracking, we'll use the tracepoint patch Jun'ichi Nomura suggested: http://www.redhat.com/archives/dm-devel/2013-September/msg00048.html Mike Snitzer (3): dm: lower bio-based mempool reservation dm: add reserved_rq_based_ios module parameter dm: add reserved_bio_based_ios module parameter drivers/md/dm-io.c | 7 ++--- drivers/md/dm-mpath.c | 6 ++-- drivers/md/dm.c | 60 +++++++++++++++++++++++++++++++++++++++++++++--- drivers/md/dm.h | 3 ++ 4 files changed, 65 insertions(+), 11 deletions(-) -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
