diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-24 16:31:50 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-24 16:31:50 -0700 |
| commit | 2e959dd87a9f58f1ad824d830e06388c9e328239 (patch) | |
| tree | d0198a67d9bbf7522434db1e19bffdfa01c6bb91 /include/linux | |
| parent | 9c9fa97a8edbc3668dfc7a25de516e80c146e86f (diff) | |
| parent | d46fe2cb2dce7f5038473b5859e03f5e16b7428e (diff) | |
Merge tag 'for-5.4/post-2019-09-24' of git://git.kernel.dk/linux-block
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
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/blkdev.h | 4 | ||||
| -rw-r--r-- | include/linux/t10-pi.h | 14 |
2 files changed, 4 insertions, 14 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index d9db32fb75ee..f3ea78b0c91c 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -1524,10 +1524,14 @@ struct blk_integrity_iter { }; typedef blk_status_t (integrity_processing_fn) (struct blk_integrity_iter *); +typedef void (integrity_prepare_fn) (struct request *); +typedef void (integrity_complete_fn) (struct request *, unsigned int); struct blk_integrity_profile { integrity_processing_fn *generate_fn; integrity_processing_fn *verify_fn; + integrity_prepare_fn *prepare_fn; + integrity_complete_fn *complete_fn; const char *name; }; diff --git a/include/linux/t10-pi.h b/include/linux/t10-pi.h index 3e2a80cc7b56..96305a64a5a7 100644 --- a/include/linux/t10-pi.h +++ b/include/linux/t10-pi.h @@ -53,18 +53,4 @@ extern const struct blk_integrity_profile t10_pi_type1_ip; extern const struct blk_integrity_profile t10_pi_type3_crc; extern const struct blk_integrity_profile t10_pi_type3_ip; -#ifdef CONFIG_BLK_DEV_INTEGRITY -extern void t10_pi_prepare(struct request *rq, u8 protection_type); -extern void t10_pi_complete(struct request *rq, u8 protection_type, - unsigned int intervals); -#else -static inline void t10_pi_complete(struct request *rq, u8 protection_type, - unsigned int intervals) -{ -} -static inline void t10_pi_prepare(struct request *rq, u8 protection_type) -{ -} -#endif - #endif |