From: Nicholas Bellinger <nab@xxxxxxxxxxxxxxx> Hello Linus, Here is the series for converting percpu_ida_alloc() + consumer usage to accept the task state bitmask parameter, w/o the extra legacy gfp_t wrapper. Also, given that the first three patches needs to be backported to different kernel versions, the series has been broken up into seperate commits for blk-mq (v3.13.y) and target/* (v3.12.y) with the minimal set of changes marked for stable. The last two patches propigate task state bitmask usage further up the blk-mq + target/iscsi stack, and as improvements are not marked for stable code. CC'ing Ingo + Peter for TASK_RUNNING + prepare_to_wait() bit. Thank you, --nab Kent Overstreet (1): percpu_ida: Make percpu_ida_alloc accept task state bitmask Nicholas Bellinger (4): blk-mq: Update percpu_ida_alloc to use task state bitmask target: Update percpu_ida_alloc to use task state bitmask blk-mq: Convert gfp_t parameters to task state bitmask target/iscsi: Convert gfp_t parameter to task state bitmask block/blk-core.c | 4 +++- block/blk-flush.c | 2 +- block/blk-mq-tag.c | 14 +++++++------- block/blk-mq-tag.h | 2 +- block/blk-mq.c | 28 ++++++++++++++-------------- drivers/infiniband/ulp/isert/ib_isert.c | 14 +++++++------- drivers/target/iscsi/iscsi_target.c | 14 +++++++------- drivers/target/iscsi/iscsi_target_util.c | 9 ++++++--- drivers/target/iscsi/iscsi_target_util.h | 2 +- drivers/vhost/scsi.c | 2 +- include/linux/blk-mq.h | 4 ++-- include/linux/percpu_ida.h | 3 ++- include/target/iscsi/iscsi_transport.h | 2 +- lib/percpu_ida.c | 17 +++++++++++------ 14 files changed, 64 insertions(+), 53 deletions(-) -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe target-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
