On Mon, 2013-10-28 at 11:04 +0100, Alexander Gordeev wrote: > Hi Kent, > > Here is an update of few behaviours which caught my eye. > I have not tested any, so it is up to your judgement ;) > > Alexander Gordeev (5): > percpu_ida: Fix data race on cpus_have_tags cpumask > percpu_ida: Move waking up waiters out of atomic contexts > percpu_ida: Optimize freeing tags when maximum cache size is 1 > percpu_ida: Sanity check initialization parameters > percpu_ida: Allow variable maximum number of cached tags > > block/blk-mq-tag.c | 9 +++++---- > include/linux/percpu_ida.h | 5 +++-- > lib/percpu_ida.c | 38 ++++++++++++++++++++++++++++---------- > 3 files changed, 36 insertions(+), 16 deletions(-) >
Hi Alexander, So this series is atop Shaohua's conversion blk-mq patch to use percpu_ida, right..? I'll wait for Kent's feedback on these, and end-up dropping the blk-mq-tag part from Patch #5 for the moment.. --nab -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
