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Commit 529435e8 authored by Javier González's avatar Javier González Committed by Jens Axboe
Browse files

lightnvm: add media manager mark_blk helper 



Expose media manager mark_blk() to targets, as done for the rest of the
media manager callback functions.

Signed-off-by: default avatarJavier González <javier@cnexlabs.com>
Updated description
Signed-off-by: default avatarMatias Bjørling <m@bjorling.me>

Signed-off-by: default avatarMatias Bjørling <m@bjorling.me>
Signed-off-by: default avatarJens Axboe <axboe@fb.com>
parent 0de2415b

drivers/lightnvm/core.c

+6 −0
Original line number Diff line number Diff line
@@ -210,6 +210,12 @@ void nvm_put_blk(struct nvm_dev *dev, struct nvm_block *blk) 
}

EXPORT_SYMBOL(nvm_put_blk);



void nvm_mark_blk(struct nvm_dev *dev, struct ppa_addr ppa, int type)

{

	return dev->mt->mark_blk(dev, ppa, type);

}

EXPORT_SYMBOL(nvm_mark_blk);



int nvm_submit_io(struct nvm_dev *dev, struct nvm_rq *rqd)

{

	return dev->mt->submit_io(dev, rqd);

include/linux/lightnvm.h

+2 −0
Original line number Diff line number Diff line
@@ -532,6 +532,8 @@ extern int nvm_register(struct request_queue *, char *, 
						struct nvm_dev_ops *);

extern void nvm_unregister(char *);



void nvm_mark_blk(struct nvm_dev *dev, struct ppa_addr ppa, int type);



extern int nvm_submit_io(struct nvm_dev *, struct nvm_rq *);

extern void nvm_generic_to_addr_mode(struct nvm_dev *, struct nvm_rq *);

extern void nvm_addr_to_generic_mode(struct nvm_dev *, struct nvm_rq *);