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Searched refs:iov_iter_npages (Results 1 – 17 of 17) sorted by relevance

/linux/include/linux/
H A Dbio.h444 return iov_iter_npages(iter, max_segs); in bio_iov_vecs_to_alloc()
466 return iov_iter_npages(iter, BIO_MAX_VECS); in bio_iov_bounce_nr_vecs()
467 return iov_iter_npages(iter, BIO_MAX_VECS - 1) + 1; in bio_iov_bounce_nr_vecs()
H A Duio.h307 int iov_iter_npages(const struct iov_iter *i, int maxpages);
354 npages = iov_iter_npages(i, maxpages); in iov_iter_npages_cap()
/linux/net/rds/
H A Dinfo.c207 npages = iov_iter_npages(&opt->iter_out, INT_MAX); in rds_info_getsockopt()
H A Dsend.c1314 num_sgs = iov_iter_npages(&msg->msg_iter, INT_MAX); in rds_sendmsg()
/linux/fs/netfs/
H A Diterator.c53 max_pages = iov_iter_npages(orig, INT_MAX); in netfs_extract_user_iter()
/linux/fs/smb/smbdirect/
H A Dmr.c275 num_pages = iov_iter_npages(iter, sp->max_frmr_depth + 1); in smbdirect_connection_register_mr_io()
/linux/block/
H A Dblk-map.c263 unsigned int nr_vecs = iov_iter_npages(iter, BIO_MAX_VECS); in bio_map_user_iov()
H A Dbio-integrity.c383 nr_vecs = iov_iter_npages(iter, BIO_MAX_VECS + 1); in bio_integrity_map_user()
/linux/drivers/tee/
H A Dtee_shm.c435 num_pages = iov_iter_npages(iter, INT_MAX); in register_shm_helper()
/linux/fs/smb/client/
H A Dcifsproto.h565 nents += iov_iter_npages(&rqst[i].rq_iter, INT_MAX); in cifs_get_num_sgs()
/linux/lib/
H A Diov_iter.c1195 int iov_iter_npages(const struct iov_iter *i, int maxpages) in iov_iter_npages() function
1221 EXPORT_SYMBOL(iov_iter_npages);
/linux/drivers/net/
H A Dtap.c613 if (iov_iter_npages(&i, INT_MAX) <= MAX_SKB_FRAGS) in tap_get_user()
H A Dtun.c1847 if (iov_iter_npages(&i, INT_MAX) <= MAX_SKB_FRAGS) in tun_get_user()
/linux/fs/fuse/
H A Dfile.c1677 max_pages = iov_iter_npages(iter, fc->max_pages); in fuse_direct_io()
1745 max_pages = iov_iter_npages(iter, fc->max_pages); in fuse_direct_io()
/linux/net/vmw_vsock/
H A Dvirtio_transport_common.c71 int pages_to_send = iov_iter_npages(iov_iter, MAX_SKB_FRAGS); in virtio_transport_can_zcopy()
/linux/drivers/vhost/
H A Dscsi.c907 sgl_count = iov_iter_npages(iter, 0xffff); in vhost_scsi_calc_sgls()
/linux/fs/ceph/
H A Dfile.c155 npages = iov_iter_npages(iter, INT_MAX); in iter_get_bvecs_alloc()