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| author | Hans Holmberg <hans@owltronix.com> | 2019-07-31 11:41:34 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2019-08-06 16:20:10 +0200 |
| commit | 48e5da725581c1f7444e45cccbafc33e11430b48 (patch) | |
| tree | cd5ca66da05deb64b1d719dcedc4397db96cbd23 /drivers/lightnvm/pblk.h | |
| parent | lightnvm: remove nvm_submit_io_sync_fn (diff) | |
| download | linux-48e5da725581c1f7444e45cccbafc33e11430b48.tar.xz linux-48e5da725581c1f7444e45cccbafc33e11430b48.zip | |
lightnvm: move metadata mapping to lower level driver
Now that blk_rq_map_kern can map both kmem and vmem, move internal
metadata mapping down to the lower level driver.
Reviewed-by: Javier González <javier@javigon.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Hans Holmberg <hans@owltronix.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/lightnvm/pblk.h')
| -rw-r--r-- | drivers/lightnvm/pblk.h | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/lightnvm/pblk.h b/drivers/lightnvm/pblk.h index a67855387f53..d515d3409a74 100644 --- a/drivers/lightnvm/pblk.h +++ b/drivers/lightnvm/pblk.h @@ -783,14 +783,10 @@ struct nvm_chk_meta *pblk_chunk_get_off(struct pblk *pblk, struct ppa_addr ppa); void pblk_log_write_err(struct pblk *pblk, struct nvm_rq *rqd); void pblk_log_read_err(struct pblk *pblk, struct nvm_rq *rqd); -int pblk_submit_io(struct pblk *pblk, struct nvm_rq *rqd); -int pblk_submit_io_sync(struct pblk *pblk, struct nvm_rq *rqd); -int pblk_submit_io_sync_sem(struct pblk *pblk, struct nvm_rq *rqd); +int pblk_submit_io(struct pblk *pblk, struct nvm_rq *rqd, void *buf); +int pblk_submit_io_sync(struct pblk *pblk, struct nvm_rq *rqd, void *buf); int pblk_submit_meta_io(struct pblk *pblk, struct pblk_line *meta_line); void pblk_check_chunk_state_update(struct pblk *pblk, struct nvm_rq *rqd); -struct bio *pblk_bio_map_addr(struct pblk *pblk, void *data, - unsigned int nr_secs, unsigned int len, - int alloc_type, gfp_t gfp_mask); struct pblk_line *pblk_line_get(struct pblk *pblk); struct pblk_line *pblk_line_get_first_data(struct pblk *pblk); struct pblk_line *pblk_line_replace_data(struct pblk *pblk); |