Commit 2caca8fc authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Jens Axboe
Browse files

block: use page_to_phys in bvec_phys 



Use page_to_phys instead of open coding it now that it is available in an
architecture independent way.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20250106081437.798213-1-hch@lst.de


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 02ee5d69

include/linux/bvec.h

+1 −6
Original line number Diff line number Diff line
@@ -286,12 +286,7 @@ static inline void *bvec_virt(struct bio_vec *bvec) 
 */

static inline phys_addr_t bvec_phys(const struct bio_vec *bvec)

{

	/*

	 * Note this open codes page_to_phys because page_to_phys is defined in

	 * <asm/io.h>, which we don't want to pull in here.  If it ever moves to

	 * a sensible place we should start using it.

	 */

	return PFN_PHYS(page_to_pfn(bvec->bv_page)) + bvec->bv_offset;

	return page_to_phys(bvec->bv_page) + bvec->bv_offset;

}



#endif /* __LINUX_BVEC_H */