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authorIlya Dryomov <idryomov@gmail.com>2016-04-28 17:07:23 +0300
committerIlya Dryomov <idryomov@gmail.com>2016-05-26 01:36:26 +0300
commit04812acf572ef41fd51c11e0bf3385f34c0e1b5b (patch)
tree697007c9096ea677ab4093b168e7cffa874b6523 /include/linux/ceph/osdmap.h
parentf984cb76cc5fb9fc76d6abb6c4694a5412e3f49b (diff)
downloadlinux-04812acf572ef41fd51c11e0bf3385f34c0e1b5b.tar.xz
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>
Diffstat (limited to 'include/linux/ceph/osdmap.h')
-rw-r--r--include/linux/ceph/osdmap.h9
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;
};