[dm-devel] [PATCHv9 0/8] dm-multipath: push back requests instead of queueing
Hannes Reinecke
hare at suse.de
Fri Feb 28 14:33:41 UTC 2014
Hi Mike,
here's version 9 of the patchset which might just be the
final one. I've included the remaining issue Jun'ichi pointed
out, and added the respective 'reviewed-by' tags where missing.
Hannes Reinecke (6):
dm mpath: do not call pg_init when it is already running
dm mpath: push back requests instead of queueing
dm mpath: remove process_queued_ios()
dm mpath: reduce memory pressure when requeuing
dm mpath: remove map_io()
dm-mpath: do not activate failed paths
Mike Snitzer (2):
dm table: add dm_table_run_md_queue_async
dm mpath: remove extra nesting in map function
drivers/md/dm-mpath.c | 213 +++++++++++++++---------------------------
drivers/md/dm-table.c | 19 ++++
drivers/md/dm.c | 5 +
drivers/md/dm.h | 1 +
include/linux/device-mapper.h | 5 +
5 files changed, 105 insertions(+), 138 deletions(-)
--
1.7.12.4
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