Lines Matching refs:iomode
343 pnfs_set_plh_return_info(struct pnfs_layout_hdr *lo, enum pnfs_iomode iomode, in pnfs_set_plh_return_info() argument
346 if (lo->plh_return_iomode != 0 && lo->plh_return_iomode != iomode) in pnfs_set_plh_return_info()
347 iomode = IOMODE_ANY; in pnfs_set_plh_return_info()
348 lo->plh_return_iomode = iomode; in pnfs_set_plh_return_info()
371 pnfs_set_plh_return_info(lo, lseg->pls_range.iomode, 0); in pnfs_clear_layoutreturn_info()
406 .iomode = IOMODE_ANY, in nfs4_layout_refresh_old_stateid()
450 .iomode = IOMODE_ANY, in pnfs_mark_layout_stateid_invalid()
468 pnfs_iomode_to_fail_bit(u32 iomode) in pnfs_iomode_to_fail_bit() argument
470 return iomode == IOMODE_RW ? in pnfs_iomode_to_fail_bit()
490 pnfs_layout_io_set_failed(struct pnfs_layout_hdr *lo, u32 iomode) in pnfs_layout_io_set_failed() argument
494 .iomode = iomode, in pnfs_layout_io_set_failed()
501 pnfs_layout_set_fail_bit(lo, pnfs_iomode_to_fail_bit(iomode)); in pnfs_layout_io_set_failed()
506 iomode == IOMODE_RW ? "RW" : "READ"); in pnfs_layout_io_set_failed()
510 pnfs_layout_io_test_failed(struct pnfs_layout_hdr *lo, u32 iomode) in pnfs_layout_io_test_failed() argument
513 int fail_bit = pnfs_iomode_to_fail_bit(iomode); in pnfs_layout_io_test_failed()
575 pnfs_set_plh_return_info(lo, lseg->pls_range.iomode, 0); in pnfs_cache_lseg_for_layoutreturn()
662 return (recall_range->iomode == IOMODE_ANY || in pnfs_should_free_range()
663 lseg_range->iomode == recall_range->iomode) && in pnfs_should_free_range()
711 lseg, lseg->pls_range.iomode, lseg->pls_seq, in pnfs_mark_matching_lsegs_invalid()
1108 if (range->iomode == IOMODE_READ) { in pnfs_alloc_init_layoutget_args()
1182 enum pnfs_iomode *iomode) in pnfs_prepare_layoutreturn() argument
1196 if (iomode != NULL) in pnfs_prepare_layoutreturn()
1197 *iomode = lo->plh_return_iomode; in pnfs_prepare_layoutreturn()
1199 } else if (iomode != NULL) in pnfs_prepare_layoutreturn()
1200 *iomode = IOMODE_ANY; in pnfs_prepare_layoutreturn()
1209 enum pnfs_iomode iomode) in pnfs_init_layoutreturn_args() argument
1215 args->range.iomode = iomode; in pnfs_init_layoutreturn_args()
1226 enum pnfs_iomode iomode, in pnfs_send_layoutreturn() argument
1247 pnfs_init_layoutreturn_args(&lrp->args, lo, stateid, iomode); in pnfs_send_layoutreturn()
1262 enum pnfs_iomode iomode, in pnfs_layout_segments_returnable() argument
1267 .iomode = iomode, in pnfs_layout_segments_returnable()
1293 enum pnfs_iomode iomode; in pnfs_layoutreturn_before_put_layout_hdr() local
1296 send = pnfs_prepare_layoutreturn(lo, &stateid, &cred, &iomode); in pnfs_layoutreturn_before_put_layout_hdr()
1300 pnfs_send_layoutreturn(lo, &stateid, &cred, iomode, false); in pnfs_layoutreturn_before_put_layout_hdr()
1320 .iomode = IOMODE_ANY, in _pnfs_return_layout()
1417 enum pnfs_iomode iomode = 0; in pnfs_roc() local
1462 if (skip_read && lseg->pls_range.iomode == IOMODE_READ) in pnfs_roc()
1474 pnfs_set_plh_return_info(lo, lseg->pls_range.iomode, 0); in pnfs_roc()
1485 layoutreturn = pnfs_prepare_layoutreturn(lo, &stateid, &lc_cred, &iomode); in pnfs_roc()
1491 pnfs_init_layoutreturn_args(args, lo, &stateid, iomode); in pnfs_roc()
1508 pnfs_send_layoutreturn(lo, &stateid, &lc_cred, iomode, true); in pnfs_roc()
1571 pnfs_set_plh_return_info(lo, args->range.iomode, 0); in pnfs_roc_release()
1629 return (int)(l1->iomode == IOMODE_READ) - (int)(l2->iomode == IOMODE_READ); in pnfs_lseg_range_cmp()
1672 __func__, lseg, lseg->pls_range.iomode, in pnfs_generic_layout_insert_lseg()
1674 lp, lp->pls_range.iomode, lp->pls_range.offset, in pnfs_generic_layout_insert_lseg()
1681 __func__, lseg, lseg->pls_range.iomode, in pnfs_generic_layout_insert_lseg()
1776 if ((range->iomode == IOMODE_RW && in pnfs_lseg_range_match()
1777 ls_range->iomode != IOMODE_RW) || in pnfs_lseg_range_match()
1778 (range->iomode != ls_range->iomode && in pnfs_lseg_range_match()
1835 struct inode *ino, int iomode) in pnfs_within_mdsthreshold() argument
1848 switch (iomode) { in pnfs_within_mdsthreshold()
1951 enum pnfs_iomode iomode, in pnfs_update_layout() argument
1956 .iomode = iomode, in pnfs_update_layout()
1972 trace_pnfs_update_layout(ino, pos, count, iomode, lo, lseg, in pnfs_update_layout()
1977 if (pnfs_within_mdsthreshold(ctx, ino, iomode)) { in pnfs_update_layout()
1978 trace_pnfs_update_layout(ino, pos, count, iomode, lo, lseg, in pnfs_update_layout()
1992 trace_pnfs_update_layout(ino, pos, count, iomode, lo, lseg, in pnfs_update_layout()
1999 trace_pnfs_update_layout(ino, pos, count, iomode, lo, lseg, in pnfs_update_layout()
2006 if (pnfs_layout_io_test_failed(lo, iomode)) { in pnfs_update_layout()
2007 trace_pnfs_update_layout(ino, pos, count, iomode, lo, lseg, in pnfs_update_layout()
2038 trace_pnfs_update_layout(ino, pos, count, iomode, lo, in pnfs_update_layout()
2043 trace_pnfs_update_layout(ino, pos, count, iomode, lo, lseg, in pnfs_update_layout()
2050 trace_pnfs_update_layout(ino, pos, count, iomode, lo, lseg, in pnfs_update_layout()
2083 iomode == IOMODE_RW ? FMODE_WRITE : FMODE_READ, in pnfs_update_layout()
2088 iomode, lo, lseg, in pnfs_update_layout()
2101 trace_pnfs_update_layout(ino, pos, count, iomode, lo, lseg, in pnfs_update_layout()
2120 trace_pnfs_update_layout(ino, pos, count, iomode, lo, NULL, in pnfs_update_layout()
2130 trace_pnfs_update_layout(ino, pos, count, iomode, lo, lseg, in pnfs_update_layout()
2144 pnfs_layout_clear_fail_bit(lo, pnfs_iomode_to_fail_bit(iomode)); in pnfs_update_layout()
2153 iomode, lo, lseg, PNFS_UPDATE_LAYOUT_RETRY); in pnfs_update_layout()
2158 pnfs_layout_clear_fail_bit(lo, pnfs_iomode_to_fail_bit(iomode)); in pnfs_update_layout()
2164 trace_pnfs_update_layout(ino, pos, count, iomode, lo, lseg, in pnfs_update_layout()
2173 iomode==IOMODE_RW ? "read/write" : "read-only", in pnfs_update_layout()
2186 switch (range->iomode) { in pnfs_sanity_check_layout_range()
2236 .iomode = (data->o_arg.fmode & FMODE_WRITE) ? in _lgopen_prepare_attached()
2245 if (rng.iomode == IOMODE_READ && in _lgopen_prepare_attached()
2271 .iomode = (data->o_arg.fmode & FMODE_WRITE) ? in _lgopen_prepare_floating()
2312 u32 iomode; in pnfs_parse_lgopen() local
2349 iomode = lgp->args.range.iomode; in pnfs_parse_lgopen()
2350 pnfs_layout_clear_fail_bit(lo, pnfs_iomode_to_fail_bit(iomode)); in pnfs_parse_lgopen()
2415 .iomode = IOMODE_ANY, in pnfs_layout_process()
2479 lseg, lseg->pls_range.iomode, in pnfs_mark_matching_lsegs_return()
2491 pnfs_set_plh_return_info(lo, return_range->iomode, seq); in pnfs_mark_matching_lsegs_return()
2496 pnfs_set_plh_return_info(lo, return_range->iomode, seq); in pnfs_mark_matching_lsegs_return()
2516 pnfs_set_plh_return_info(lo, range->iomode, 0); in pnfs_mark_layout_for_return()
2525 enum pnfs_iomode iomode; in pnfs_mark_layout_for_return() local
2527 return_now = pnfs_prepare_layoutreturn(lo, &stateid, &cred, &iomode); in pnfs_mark_layout_for_return()
2530 pnfs_send_layoutreturn(lo, &stateid, &cred, iomode, false); in pnfs_mark_layout_for_return()
2541 .iomode = lseg->pls_range.iomode, in pnfs_error_mark_layout_for_return()
2561 enum pnfs_iomode iomode) in pnfs_find_first_lseg() argument
2570 if (lseg->pls_range.iomode != iomode && iomode != IOMODE_ANY) in pnfs_find_first_lseg()
2588 !pnfs_find_first_lseg(lo, range, range->iomode)) in pnfs_should_return_unused_layout()
2597 switch (range->iomode) { in pnfs_should_return_unused_layout()
2644 enum pnfs_iomode iomode) in pnfs_layout_return_unused_byclid() argument
2647 .iomode = iomode, in pnfs_layout_return_unused_byclid()
3086 if (lseg->pls_range.iomode == IOMODE_RW && in pnfs_list_write_lseg()
3107 pnfs_layout_io_set_failed(lseg->pls_layout, lseg->pls_range.iomode); in pnfs_set_lo_fail()