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Merge tag 'for-5.4/post-2019-09-24' of git://git.kernel.dk/linux-block

Telusuri Sumber 
Pull more block updates from Jens Axboe:
 "Some later additions that weren't quite done for the first pull
  request, and also a few fixes that have arrived since.

  This contains:

   - Kill silly pktcdvd warning on attempting to register a non-scsi
     passthrough device (me)

   - Use symbolic constants for the block t10 protection types, and
     switch to handling it in core rather than in the drivers (Max)

   - libahci platform missing node put fix (Nishka)

   - Small series of fixes for BFQ (Paolo)

   - Fix possible nbd crash (Xiubo)"

* tag 'for-5.4/post-2019-09-24' of git://git.kernel.dk/linux-block:
  block: drop device references in bsg_queue_rq()
  block: t10-pi: fix -Wswitch warning
  pktcdvd: remove warning on attempting to register non-passthrough dev
  ata: libahci_platform: Add of_node_put() before loop exit
  nbd: fix possible page fault for nbd disk
  nbd: rename the runtime flags as NBD_RT_ prefixed
  block, bfq: push up injection only after setting service time
  block, bfq: increase update frequency of inject limit
  block, bfq: reduce upper bound for inject limit to max_rq_in_driver+1
  block, bfq: update inject limit only after injection occurred
  block: centralize PI remapping logic to the block layer
  block: use symbolic constants for t10_pi type
This commit is contained in:
Linus Torvalds
2019-09-24 16:31:50 -07:00
orang tua 9c9fa97a8e d46fe2cb2d
melakukan 2e959dd87a
14 mengubah file dengan 237 tambahan dan 164 penghapusan
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9
drivers/nvme/host/core.c
Melihat File

@@ -666,8 +666,6 @@ static inline blk_status_t nvme_setup_rw(struct nvme_ns *ns,
if (WARN_ON_ONCE(!nvme_ns_has_pi(ns)))
return BLK_STS_NOTSUPP;
control |= NVME_RW_PRINFO_PRACT;
} else if (req_op(req) == REQ_OP_WRITE) {
t10_pi_prepare(req, ns->pi_type);
}
switch (ns->pi_type) {
@@ -690,13 +688,6 @@ static inline blk_status_t nvme_setup_rw(struct nvme_ns *ns,
void nvme_cleanup_cmd(struct request *req)
{
if (blk_integrity_rq(req) && req_op(req) == REQ_OP_READ &&
nvme_req(req)->status == 0) {
struct nvme_ns *ns = req->rq_disk->private_data;
t10_pi_complete(req, ns->pi_type,
blk_rq_bytes(req) >> ns->lba_shift);
}
if (req->rq_flags & RQF_SPECIAL_PAYLOAD) {
struct nvme_ns *ns = req->rq_disk->private_data;
struct page *page = req->special_vec.bv_page;