Merge tag 'for-linus-20190608' of git://git.kernel.dk/linux-block

Pull block fixes from Jens Axboe:

 - Allow symlink from the bfq.weight cgroup parameter to the general
   weight (Angelo)

 - Damien is new skd maintainer (Bart)

 - NVMe pull request from Sagi, with a few small fixes.

 - Ensure we set DMA segment size properly, dma-debug is now tripping on
   these (Christoph)

 - Remove useless debugfs_create() return check (Greg)

 - Remove redundant unlikely() check on IS_ERR() (Kefeng)

 - Fixup request freeing on exit (Ming)

* tag 'for-linus-20190608' of git://git.kernel.dk/linux-block:
  block, bfq: add weight symlink to the bfq.weight cgroup parameter
  cgroup: let a symlink too be created with a cftype file
  block: free sched's request pool in blk_cleanup_queue
  nvme-rdma: use dynamic dma mapping per command
  nvme: Fix u32 overflow in the number of namespace list calculation
  mmc: also set max_segment_size in the device
  mtip32xx: also set max_segment_size in the device
  rsxx: don't call dma_set_max_seg_size
  nvme-pci: don't limit DMA segement size
  block: Drop unlikely before IS_ERR(_OR_NULL)
  block: aoe: no need to check return value of debugfs_create functions
  nvmet: fix data_len to 0 for bdev-backed write_zeroes
  MAINTAINERS: Hand over skd maintainership
  nvme-tcp: fix queue mapping when queue count is limited
  nvme-rdma: fix queue mapping when queue count is limited

1 files changed, 1 insertions, 1 deletions

diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c
index b97b479e4f64..1f7127b03490 100644
--- a/block/blk-cgroup.c
+++ b/block/blk-cgroup.c
@@ -881,7 +881,7 @@ int blkg_conf_prep(struct blkcg *blkcg, const struct blkcg_policy *pol,
 			blkg_free(new_blkg);
 		} else {
 			blkg = blkg_create(pos, q, new_blkg);
-			if (unlikely(IS_ERR(blkg))) {
+			if (IS_ERR(blkg)) {
 				ret = PTR_ERR(blkg);
 				goto fail_unlock;
 			}