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Searched refs:path_nr (Results 1 – 5 of 5) sorted by relevance

/linux/drivers/md/
H A Ddm-switch.c157 unsigned int path_nr; in switch_get_path_nr() local
166 path_nr = switch_region_table_read(sctx, p); in switch_get_path_nr()
169 if (unlikely(path_nr >= sctx->nr_paths)) in switch_get_path_nr()
170 path_nr = 0; in switch_get_path_nr()
172 return path_nr; in switch_get_path_nr()
195 unsigned int path_nr = 0; in initialise_region_table() local
199 switch_region_table_write(sctx, region_nr, path_nr); in initialise_region_table()
200 if (++path_nr >= sctx->nr_paths) in initialise_region_table()
201 path_nr = 0; in initialise_region_table()
324 unsigned int path_nr = switch_get_path_nr(sctx, offset); in switch_map() local
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/linux/fs/xfs/scrub/
H A Ddirtree.c256 path->path_nr = dl->nr_paths; in xchk_dirtree_create_path()
292 trace_xchk_dirpath_disappeared(dl->sc, sc->ip, path->path_nr, in xchk_dirpath_revalidate()
349 trace_xchk_dirpath_set_outcome(dl->sc, path->path_nr, path->nr_steps, in xchk_dirpath_set_outcome()
416 trace_xchk_dirpath_badgen(dl->sc, dp, path->path_nr, in xchk_dirpath_step_up()
424 trace_xchk_dirpath_nondir_parent(dl->sc, dp, path->path_nr, in xchk_dirpath_step_up()
432 trace_xchk_dirpath_unlinked_parent(dl->sc, dp, path->path_nr, in xchk_dirpath_step_up()
440 trace_xchk_dirpath_crosses_tree(dl->sc, dp, path->path_nr, in xchk_dirpath_step_up()
486 trace_xchk_dirpath_found_next_step(sc, dp, path->path_nr, in xchk_dirpath_step_up()
529 trace_xchk_dirpath_walk_upwards(sc, sc->ip, path->path_nr, &dl->xname, in xchk_dirpath_walk_upwards()
648 trace_xchk_dirpath_changed(dl->sc, path->path_nr, step_nr, p->dp, in xchk_dirpath_step_is_stale()
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H A Dtrace.h1675 unsigned int path_nr, const struct xfs_name *name,
1677 TP_ARGS(sc, ip, path_nr, name, pptr),
1680 __field(unsigned int, path_nr)
1690 __entry->path_nr = path_nr;
1700 __entry->path_nr,
1711 unsigned int path_nr, const struct xfs_name *name, \
1713 TP_ARGS(sc, ip, path_nr, name, pptr))
1719 unsigned int path_nr, unsigned int step_nr,
1722 TP_ARGS(sc, ip, path_nr, step_nr, name, pptr),
1725 __field(unsigned int, path_nr)
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H A Ddirtree_repair.c60 trace_xrep_dirpath_set_outcome(dl->sc, path->path_nr, path->nr_steps, in xrep_dirpath_set_outcome()
421 trace_xrep_dirtree_delete_path(dl->sc, sc->ip, path->path_nr, in xrep_dirtree_unlink()
600 path->path_nr = dl->nr_paths; in xrep_dirtree_create_adoption_path()
/linux/Documentation/admin-guide/device-mapper/
H A Dswitch.rst94 set_region_mappings <index>:<path_nr> [<index>]:<path_nr> [<index>]:<path_nr>...
104 <path_nr>