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| author |   Ilya Dryomov <ilya.dryomov@inktank.com> | 2014-03-13 16:36:12 +0200 |
|---|---|---|
| committer |   Sage Weil <sage@inktank.com> | 2014-04-04 21:07:31 -0700 |
| commit | 35fea3a18a1df8f981f292b492c2de3a9e4e5fc2 (patch) | |
| tree | e612f3140058e381b5c16032afd9850c94e0dc85 /net/ceph/debugfs.c | |
| parent | crush: support chooseleaf_vary_r tunable (tunables3) by default (diff) | |
| download | linux-dev-35fea3a18a1df8f981f292b492c2de3a9e4e5fc2.tar.xz linux-dev-35fea3a18a1df8f981f292b492c2de3a9e4e5fc2.zip | |
libceph: refer to osdmap directly in osdmap_show()
To make it more readable and save screen space.
Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
Reviewed-by: Alex Elder <elder@linaro.org>
Diffstat (limited to 'net/ceph/debugfs.c')
| -rw-r--r-- | net/ceph/debugfs.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/net/ceph/debugfs.c b/net/ceph/debugfs.c index 258a382e75ed..d225842c7b41 100644 --- a/net/ceph/debugfs.c +++ b/net/ceph/debugfs.c @@ -53,34 +53,36 @@ static int osdmap_show(struct seq_file *s, void *p) { int i; struct ceph_client *client = s->private; + struct ceph_osdmap *map = client->osdc.osdmap; struct rb_node *n; - if (client->osdc.osdmap == NULL) + if (map == NULL) return 0; - seq_printf(s, "epoch %d\n", client->osdc.osdmap->epoch); + + seq_printf(s, "epoch %d\n", map->epoch); seq_printf(s, "flags%s%s\n", - (client->osdc.osdmap->flags & CEPH_OSDMAP_NEARFULL) ? - " NEARFULL" : "", - (client->osdc.osdmap->flags & CEPH_OSDMAP_FULL) ? - " FULL" : ""); - for (n = rb_first(&client->osdc.osdmap->pg_pools); n; n = rb_next(n)) { + (map->flags & CEPH_OSDMAP_NEARFULL) ? " NEARFULL" : "", + (map->flags & CEPH_OSDMAP_FULL) ? " FULL" : ""); + + for (n = rb_first(&map->pg_pools); n; n = rb_next(n)) { struct ceph_pg_pool_info *pool = rb_entry(n, struct ceph_pg_pool_info, node); + seq_printf(s, "pg_pool %llu pg_num %d / %d\n", (unsigned long long)pool->id, pool->pg_num, pool->pg_num_mask); } - for (i = 0; i < client->osdc.osdmap->max_osd; i++) { - struct ceph_entity_addr *addr = - &client->osdc.osdmap->osd_addr[i]; - int state = client->osdc.osdmap->osd_state[i]; + for (i = 0; i < map->max_osd; i++) { + struct ceph_entity_addr *addr = &map->osd_addr[i]; + int state = map->osd_state[i]; char sb[64]; seq_printf(s, "\tosd%d\t%s\t%3d%%\t(%s)\n", i, ceph_pr_addr(&addr->in_addr), - ((client->osdc.osdmap->osd_weight[i]*100) >> 16), + ((map->osd_weight[i]*100) >> 16), ceph_osdmap_state_str(sb, sizeof(sb), state)); } + return 0; } |