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author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-07-27 00:03:07 +0200 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-07-27 00:03:07 +0200 |
commit | d05d7f40791ccbb6e543cc5dd6a6aa08fc71d635 (patch) | |
tree | dc0039fe490a41a70de10d58fe8e6136db46463a /drivers/nvme | |
parent | Merge branch 'for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/li... (diff) | |
parent | block: Fix front merge check (diff) | |
download | linux-d05d7f40791ccbb6e543cc5dd6a6aa08fc71d635.tar.xz linux-d05d7f40791ccbb6e543cc5dd6a6aa08fc71d635.zip |
Merge branch 'for-4.8/core' of git://git.kernel.dk/linux-block
Pull core block updates from Jens Axboe:
- the big change is the cleanup from Mike Christie, cleaning up our
uses of command types and modified flags. This is what will throw
some merge conflicts
- regression fix for the above for btrfs, from Vincent
- following up to the above, better packing of struct request from
Christoph
- a 2038 fix for blktrace from Arnd
- a few trivial/spelling fixes from Bart Van Assche
- a front merge check fix from Damien, which could cause issues on
SMR drives
- Atari partition fix from Gabriel
- convert cfq to highres timers, since jiffies isn't granular enough
for some devices these days. From Jan and Jeff
- CFQ priority boost fix idle classes, from me
- cleanup series from Ming, improving our bio/bvec iteration
- a direct issue fix for blk-mq from Omar
- fix for plug merging not involving the IO scheduler, like we do for
other types of merges. From Tahsin
- expose DAX type internally and through sysfs. From Toshi and Yigal
* 'for-4.8/core' of git://git.kernel.dk/linux-block: (76 commits)
block: Fix front merge check
block: do not merge requests without consulting with io scheduler
block: Fix spelling in a source code comment
block: expose QUEUE_FLAG_DAX in sysfs
block: add QUEUE_FLAG_DAX for devices to advertise their DAX support
Btrfs: fix comparison in __btrfs_map_block()
block: atari: Return early for unsupported sector size
Doc: block: Fix a typo in queue-sysfs.txt
cfq-iosched: Charge at least 1 jiffie instead of 1 ns
cfq-iosched: Fix regression in bonnie++ rewrite performance
cfq-iosched: Convert slice_resid from u64 to s64
block: Convert fifo_time from ulong to u64
blktrace: avoid using timespec
block/blk-cgroup.c: Declare local symbols static
block/bio-integrity.c: Add #include "blk.h"
block/partition-generic.c: Remove a set-but-not-used variable
block: bio: kill BIO_MAX_SIZE
cfq-iosched: temporarily boost queue priority for idle classes
block: drbd: avoid to use BIO_MAX_SIZE
block: bio: remove BIO_MAX_SECTORS
...
Diffstat (limited to 'drivers/nvme')
-rw-r--r-- | drivers/nvme/host/core.c | 4 | ||||
-rw-r--r-- | drivers/nvme/host/nvme.h | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index d5fb55c0a9d9..1c5a032d490d 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -290,9 +290,9 @@ int nvme_setup_cmd(struct nvme_ns *ns, struct request *req, if (req->cmd_type == REQ_TYPE_DRV_PRIV) memcpy(cmd, req->cmd, sizeof(*cmd)); - else if (req->cmd_flags & REQ_FLUSH) + else if (req_op(req) == REQ_OP_FLUSH) nvme_setup_flush(ns, cmd); - else if (req->cmd_flags & REQ_DISCARD) + else if (req_op(req) == REQ_OP_DISCARD) ret = nvme_setup_discard(ns, req, cmd); else nvme_setup_rw(ns, req, cmd); diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h index 1daa0482de0e..4d196d2d57da 100644 --- a/drivers/nvme/host/nvme.h +++ b/drivers/nvme/host/nvme.h @@ -177,7 +177,7 @@ static inline u64 nvme_block_nr(struct nvme_ns *ns, sector_t sector) static inline unsigned nvme_map_len(struct request *rq) { - if (rq->cmd_flags & REQ_DISCARD) + if (req_op(rq) == REQ_OP_DISCARD) return sizeof(struct nvme_dsm_range); else return blk_rq_bytes(rq); @@ -185,7 +185,7 @@ static inline unsigned nvme_map_len(struct request *rq) static inline void nvme_cleanup_cmd(struct request *req) { - if (req->cmd_flags & REQ_DISCARD) + if (req_op(req) == REQ_OP_DISCARD) kfree(req->completion_data); } |