libceph: pi->min_size, pi->last_force_request_resend

Add and decode pi->min_size and pi->last_force_request_resend.  These
are going to be used by calc_target().

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>

1 files changed, 6 insertions, 3 deletions

diff --git a/include/linux/ceph/osdmap.h b/include/linux/ceph/osdmap.h
index 7783237ab06c..989294d0b8d2 100644
--- a/include/linux/ceph/osdmap.h
+++ b/include/linux/ceph/osdmap.h
@@ -26,20 +26,23 @@ struct ceph_pg {
 
 int ceph_pg_compare(const struct ceph_pg *lhs, const struct ceph_pg *rhs);
 
-#define CEPH_POOL_FLAG_HASHPSPOOL  1
+#define CEPH_POOL_FLAG_HASHPSPOOL       (1ULL << 0) /* hash pg seed and pool id
+                                                       together */
 
 struct ceph_pg_pool_info {
         struct rb_node node;
         s64 id;
-        u8 type;
+        u8 type; /* CEPH_POOL_TYPE_* */
         u8 size;
+        u8 min_size;
         u8 crush_ruleset;
         u8 object_hash;
+        u32 last_force_request_resend;
         u32 pg_num, pgp_num;
         int pg_num_mask, pgp_num_mask;
         s64 read_tier;
         s64 write_tier; /* wins for read+write ops */
-        u64 flags;
+        u64 flags; /* CEPH_POOL_FLAG_* */
         char *name;
 };