diff options
Diffstat (limited to 'fs/ceph/osdmap.c')
| -rw-r--r-- | fs/ceph/osdmap.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/fs/ceph/osdmap.c b/fs/ceph/osdmap.c index b83f2692b835..21c6623c4b07 100644 --- a/fs/ceph/osdmap.c +++ b/fs/ceph/osdmap.c @@ -1,4 +1,7 @@ +#include "ceph_debug.h" + +#include <linux/slab.h> #include <asm/div64.h> #include "super.h" @@ -6,7 +9,6 @@ #include "crush/hash.h" #include "crush/mapper.h" #include "decode.h" -#include "ceph_debug.h" char *ceph_osdmap_state_str(char *str, int len, int state) { @@ -480,6 +482,14 @@ static struct ceph_pg_pool_info *__lookup_pg_pool(struct rb_root *root, int id) return NULL; } +void __decode_pool(void **p, struct ceph_pg_pool_info *pi) +{ + ceph_decode_copy(p, &pi->v, sizeof(pi->v)); + calc_pg_masks(pi); + *p += le32_to_cpu(pi->v.num_snaps) * sizeof(u64); + *p += le32_to_cpu(pi->v.num_removed_snap_intervals) * sizeof(u64) * 2; +} + /* * decode a full map. */ @@ -526,12 +536,8 @@ struct ceph_osdmap *osdmap_decode(void **p, void *end) ev, CEPH_PG_POOL_VERSION); goto bad; } - ceph_decode_copy(p, &pi->v, sizeof(pi->v)); + __decode_pool(p, pi); __insert_pg_pool(&map->pg_pools, pi); - calc_pg_masks(pi); - *p += le32_to_cpu(pi->v.num_snaps) * sizeof(u64); - *p += le32_to_cpu(pi->v.num_removed_snap_intervals) - * sizeof(u64) * 2; } ceph_decode_32_safe(p, end, map->pool_max, bad); @@ -714,8 +720,7 @@ struct ceph_osdmap *osdmap_apply_incremental(void **p, void *end, pi->id = pool; __insert_pg_pool(&map->pg_pools, pi); } - ceph_decode_copy(p, &pi->v, sizeof(pi->v)); - calc_pg_masks(pi); + __decode_pool(p, pi); } /* old_pool */ |