diff options
Diffstat (limited to 'xlators/cluster/dht/src/dht-layout.c')
| -rw-r--r-- | xlators/cluster/dht/src/dht-layout.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/xlators/cluster/dht/src/dht-layout.c b/xlators/cluster/dht/src/dht-layout.c index 4da3df2455b..bc5b5a91e56 100644 --- a/xlators/cluster/dht/src/dht-layout.c +++ b/xlators/cluster/dht/src/dht-layout.c @@ -285,6 +285,22 @@ out: return ret; } +int +dht_disk_layout_extract_for_subvol (xlator_t *this, dht_layout_t *layout, + xlator_t *subvol, int32_t **disk_layout_p) +{ + int i = 0; + + for (i = 0; i < layout->cnt; i++) { + if (layout->list[i].xlator == subvol) + break; + } + + if (i == layout->cnt) + return -1; + + return dht_disk_layout_extract (this, layout, i, disk_layout_p); +} int dht_disk_layout_merge (xlator_t *this, dht_layout_t *layout, |