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| author | Jiri Pirko <jiri@mellanox.com> | 2019-02-07 11:22:47 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-02-08 15:02:49 -0800 |
| commit | 204f6a8c413ec41a7ec5e3f0f0590d4318f7a1f2 (patch) | |
| tree | 7887c648d28055f222883582e78669bbe2ff78cd | |
| parent | 9069a3817d82b01b3a55da382c774e3575946130 (diff) | |
| download | linux-204f6a8c413ec41a7ec5e3f0f0590d4318f7a1f2.tar.gz | |
lib: objagg: add root count to stats
Count number of roots and add it to stats. It is handy for the library
user to have this stats available as it can act upon it without
counting roots itself.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/linux/objagg.h | 1 | ||||
| -rw-r--r-- | lib/objagg.c | 4 |
2 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/objagg.h b/include/linux/objagg.h index a675286df1af92..78021777df4626 100644 --- a/include/linux/objagg.h +++ b/include/linux/objagg.h @@ -42,6 +42,7 @@ struct objagg_obj_stats_info { }; struct objagg_stats { + unsigned int root_count; unsigned int stats_info_count; struct objagg_obj_stats_info stats_info[]; }; diff --git a/lib/objagg.c b/lib/objagg.c index befe8a47d0800d..781f41c3c47ded 100644 --- a/lib/objagg.c +++ b/lib/objagg.c @@ -621,6 +621,8 @@ const struct objagg_stats *objagg_stats_get(struct objagg *objagg) objagg_stats->stats_info[i].objagg_obj = objagg_obj; objagg_stats->stats_info[i].is_root = objagg_obj_is_root(objagg_obj); + if (objagg_stats->stats_info[i].is_root) + objagg_stats->root_count++; i++; } objagg_stats->stats_info_count = i; @@ -1031,6 +1033,8 @@ objagg_hints_stats_get(struct objagg_hints *objagg_hints) list_for_each_entry(hnode, &objagg_hints->node_list, list) { memcpy(&objagg_stats->stats_info[i], &hnode->stats_info, sizeof(objagg_stats->stats_info[0])); + if (objagg_stats->stats_info[i].is_root) + objagg_stats->root_count++; i++; } objagg_stats->stats_info_count = i; |