| /linux/fs/netfs/ |
| H A D | iterator.c | 113 unsigned int nbv = iter->nr_segs, ix = 0, nsegs = 0; in netfs_limit_bvec() local
134 nsegs++; in netfs_limit_bvec()
136 if (span >= max_size || nsegs >= max_segs) in netfs_limit_bvec()
155 unsigned int nsegs = 0; in netfs_limit_xarray() local
182 nsegs++; in netfs_limit_xarray()
183 if (span >= max_size || nsegs >= max_segs) in netfs_limit_xarray()
200 unsigned int nsegs = 0; in netfs_limit_folioq() local
221 nsegs++; in netfs_limit_folioq()
226 if (span >= max_size || nsegs >= max_segs) in netfs_limit_folioq()
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| /linux/net/sunrpc/xprtrdma/ |
| H A D | rpc_rdma.c | 298 int nsegs, bool writing, in rpcrdma_mr_prepare() argument
310 return frwr_map(r_xprt, seg, nsegs, writing, req->rl_slot.rq_xid, *mr); in rpcrdma_mr_prepare()
342 int nsegs; in rpcrdma_encode_read_list() local
351 nsegs = rpcrdma_convert_iovs(r_xprt, &rqst->rq_snd_buf, pos, in rpcrdma_encode_read_list()
353 if (nsegs < 0) in rpcrdma_encode_read_list()
354 return nsegs; in rpcrdma_encode_read_list()
357 seg = rpcrdma_mr_prepare(r_xprt, req, seg, nsegs, false, &mr); in rpcrdma_encode_read_list()
364 trace_xprtrdma_chunk_read(rqst->rq_task, pos, mr, nsegs); in rpcrdma_encode_read_list()
366 nsegs -= mr->mr_nents; in rpcrdma_encode_read_list()
367 } while (nsegs); in rpcrdma_encode_read_list()
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| H A D | frwr_ops.c | 287 int nsegs, bool writing, __be32 xid, in frwr_map() argument
296 if (nsegs > ep->re_max_fr_depth) in frwr_map()
297 nsegs = ep->re_max_fr_depth; in frwr_map()
298 for (i = 0; i < nsegs;) { in frwr_map()
306 if ((i < nsegs && seg->mr_offset) || in frwr_map()
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| H A D | xprt_rdma.h | 540 int nsegs, bool writing, __be32 xid,
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| /linux/fs/nilfs2/ |
| H A D | sufile.c | 168 int nilfs_sufile_updatev(struct inode *sufile, __u64 *segnumv, size_t nsegs, in nilfs_sufile_updatev() argument
180 if (unlikely(nsegs == 0)) in nilfs_sufile_updatev()
184 for (seg = segnumv; seg < segnumv + nsegs; seg++) { in nilfs_sufile_updatev()
210 if (++seg >= segnumv + nsegs) in nilfs_sufile_updatev()
278 __u64 nsegs; in nilfs_sufile_set_alloc_range() local
282 nsegs = nilfs_sufile_get_nsegments(sufile); in nilfs_sufile_set_alloc_range()
284 if (start <= end && end < nsegs) { in nilfs_sufile_set_alloc_range()
695 unsigned long nsegs, ncleaned; in nilfs_sufile_truncate_range() local
702 nsegs = nilfs_sufile_get_nsegments(sufile); in nilfs_sufile_truncate_range()
705 if (start > end || start >= nsegs) in nilfs_sufile_truncate_range()
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| H A D | the_nilfs.c | 410 unsigned long nilfs_nrsvsegs(struct the_nilfs *nilfs, unsigned long nsegs) in nilfs_nrsvsegs() argument
413 DIV_ROUND_UP(nsegs * nilfs->ns_r_segments_percentage, in nilfs_nrsvsegs()
431 void nilfs_set_nsegments(struct the_nilfs *nilfs, unsigned long nsegs) in nilfs_set_nsegments() argument
433 nilfs->ns_nsegments = nsegs; in nilfs_set_nsegments()
434 nilfs->ns_nrsvsegs = nilfs_nrsvsegs(nilfs, nsegs); in nilfs_set_nsegments()
788 size_t nsegs) in nilfs_discard_segments() argument
798 for (sn = segnump; sn < segnump + nsegs; sn++) { in nilfs_discard_segments()
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| H A D | the_nilfs.h | 271 unsigned long nilfs_nrsvsegs(struct the_nilfs *nilfs, unsigned long nsegs);
272 void nilfs_set_nsegments(struct the_nilfs *nilfs, unsigned long nsegs);
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| H A D | ioctl.c | 841 size_t len, nsegs; in nilfs_ioctl_clean_segments() local
856 nsegs = argv[4].v_nmembs; in nilfs_ioctl_clean_segments()
866 nsegs, sizeof(__u64)); in nilfs_ioctl_clean_segments()
878 if (argv[n].v_nmembs > nsegs * nilfs->ns_blocks_per_segment) in nilfs_ioctl_clean_segments()
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| H A D | segment.c | 1132 size_t nsegs) in nilfs_free_segments() argument
1137 if (!nsegs) in nilfs_free_segments()
1140 ret = nilfs_sufile_freev(nilfs->ns_sufile, segnumv, nsegs, &ndone); in nilfs_free_segments()
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| /linux/include/uapi/linux/ |
| H A D | elf-fdpic.h | 29 Elf32_Half nsegs; /* number of segments */ member
44 Elf64_Half nsegs; /* number of segments */ member
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| /linux/block/ |
| H A D | blk-mq-dma.c | 295 int nsegs = 0; in __blk_rq_map_sg() local
302 nsegs++; in __blk_rq_map_sg()
312 WARN_ON(nsegs > blk_rq_nr_phys_segments(rq)); in __blk_rq_map_sg()
314 return nsegs; in __blk_rq_map_sg()
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| /linux/include/trace/events/ |
| H A D | rpcrdma.h | 395 int nsegs
398 TP_ARGS(task, pos, mr, nsegs),
408 __field(int, nsegs)
419 __entry->nsegs = nsegs;
427 __entry->nents < __entry->nsegs ? "more" : "last"
437 int nsegs \
439 TP_ARGS(task, pos, mr, nsegs))
445 int nsegs
448 TP_ARGS(task, mr, nsegs),
457 __field(int, nsegs)
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| /linux/fs/ |
| H A D | binfmt_elf_fdpic.c | 564 len += sizeof(struct elf_fdpic_loadseg) * exec_params->loadmap->nsegs; in create_elf_fdpic_tables()
576 interp_params->loadmap->nsegs; in create_elf_fdpic_tables()
771 loadmap->nsegs = nloads; in elf_fdpic_map_file()
793 for (loop = loadmap->nsegs; loop > 0; loop--, seg++) { in elf_fdpic_map_file()
818 for (loop = loadmap->nsegs; loop > 0; loop--, seg++) { in elf_fdpic_map_file()
839 for (loop = loadmap->nsegs; loop > 0; loop--, seg++) { in elf_fdpic_map_file()
873 nloads = loadmap->nsegs; in elf_fdpic_map_file()
886 loadmap->nsegs--; in elf_fdpic_map_file()
903 for (loop = 0; loop < loadmap->nsegs; loop++, seg++) in elf_fdpic_map_file()
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| /linux/fs/nfsd/ |
| H A D | vfs.c | 1293 unsigned int nsegs = 0; in nfsd_write_dio_iters_init() local
1316 nfsd_write_dio_seg_init(&segments[nsegs++], bvec, in nfsd_write_dio_iters_init()
1319 nfsd_write_dio_seg_init(&segments[nsegs], bvec, nvecs, in nfsd_write_dio_iters_init()
1329 if (iov_iter_bvec_offset(&segments[nsegs].iter) & (mem_align - 1)) in nfsd_write_dio_iters_init()
1331 segments[nsegs].flags |= IOCB_DIRECT; in nfsd_write_dio_iters_init()
1332 nsegs++; in nfsd_write_dio_iters_init()
1335 nfsd_write_dio_seg_init(&segments[nsegs++], bvec, nvecs, total, in nfsd_write_dio_iters_init()
1338 return nsegs; in nfsd_write_dio_iters_init()
1354 unsigned int nsegs, i; in nfsd_direct_write() local
1357 nsegs = nfsd_write_dio_iters_init(nf, rqstp->rq_bvec, nvecs, in nfsd_direct_write()
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| /linux/fs/xfs/ |
| H A D | xfs_zone_gc.c | 765 unsigned int nsegs; in xfs_zone_gc_split_write() local
770 split_sectors = bio_split_rw_at(&chunk->bio, lim, &nsegs, in xfs_zone_gc_split_write()
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| /linux/drivers/scsi/lpfc/ |
| H A D | lpfc_nvmet.c | 2726 int i, cnt, nsegs; in lpfc_nvmet_prep_fcp_wqe() local
2757 nsegs = rsp->sg_cnt; in lpfc_nvmet_prep_fcp_wqe()
2913 if (nsegs == 1 && phba->cfg_enable_pbde) { in lpfc_nvmet_prep_fcp_wqe()
2994 nsegs = 0; in lpfc_nvmet_prep_fcp_wqe()
3011 for_each_sg(rsp->sg, sgel, nsegs, i) { in lpfc_nvmet_prep_fcp_wqe()
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| /linux/drivers/nvme/target/ |
| H A D | pci-epf.c | 704 int nsegs) in nvmet_pci_epf_alloc_iod_data_segs() argument
707 int nr_segs = iod->nr_data_segs + nsegs; in nvmet_pci_epf_alloc_iod_data_segs()
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| /linux/drivers/net/ethernet/broadcom/bnxt/ |
| H A D | bnxt.c | 6426 u32 nsegs, n, segs = 0, flags; in bnxt_hwrm_vnic_set_tpa() local
6448 nsegs = (MAX_SKB_FRAGS - 1) * n; in bnxt_hwrm_vnic_set_tpa()
6453 nsegs = (MAX_SKB_FRAGS - n) / n; in bnxt_hwrm_vnic_set_tpa()
6460 segs = ilog2(nsegs); in bnxt_hwrm_vnic_set_tpa()
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