"Lookup pool info by ID" function is hidden in osdmap.c. Expose it to
the rest of libceph.
Signed-off-by: Ilya Dryomov <ilya.dryo...@inktank.com>
---
include/linux/ceph/osdmap.h | 3 +++
net/ceph/osdmap.c | 5 +++++
2 files changed, 8 insertions(+)
diff --git a/include/linux/ceph/osdmap.h b/include/linux/ceph/osdmap.h
index ebb8ec285de6..7f894a64c6c7 100644
--- a/include/linux/ceph/osdmap.h
+++ b/include/linux/ceph/osdmap.h
@@ -174,6 +174,9 @@ extern int ceph_calc_pg_acting(struct ceph_osdmap *osdmap,
extern int ceph_calc_pg_primary(struct ceph_osdmap *osdmap,
struct ceph_pg pgid);
+extern struct ceph_pg_pool_info *ceph_pg_pool_by_id(struct ceph_osdmap *map,
+ u64 id);
+
extern const char *ceph_pg_pool_name_by_id(struct ceph_osdmap *map, u64 id);
extern int ceph_pg_poolid_by_name(struct ceph_osdmap *map, const char *name);
diff --git a/net/ceph/osdmap.c b/net/ceph/osdmap.c
index 768dd04eb9b1..d69d23556f0c 100644
--- a/net/ceph/osdmap.c
+++ b/net/ceph/osdmap.c
@@ -464,6 +464,11 @@ static struct ceph_pg_pool_info *__lookup_pg_pool(struct
rb_root *root, u64 id)
return NULL;
}
+struct ceph_pg_pool_info *ceph_pg_pool_by_id(struct ceph_osdmap *map, u64 id)
+{
+ return __lookup_pg_pool(&map->pg_pools, id);
+}
+
const char *ceph_pg_pool_name_by_id(struct ceph_osdmap *map, u64 id)
{
struct ceph_pg_pool_info *pi;
--
1.7.10.4
--
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