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authorIlya Dryomov <idryomov@gmail.com>2017-06-15 17:30:54 +0300
committerIlya Dryomov <idryomov@gmail.com>2017-07-07 18:25:16 +0300
commit7de030d6b10a56e991312a978ace6be3c090097c (patch)
tree216a8491662a79544bf10879b8d6eb0d9b6f3be4 /include/linux/ceph
parent84ed45df4604ae9b1065b5fe2f250f57f7c69baf (diff)
downloadlinux-7de030d6b10a56e991312a978ace6be3c090097c.tar.xz
libceph: resend on PG splits if OSD has RESEND_ON_SPLIT
Note that ceph_osd_request_target fields are updated regardless of RESEND_ON_SPLIT. Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'include/linux/ceph')
-rw-r--r--include/linux/ceph/osdmap.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/ceph/osdmap.h b/include/linux/ceph/osdmap.h
index 66447fc7f334..63fb073a3355 100644
--- a/include/linux/ceph/osdmap.h
+++ b/include/linux/ceph/osdmap.h
@@ -249,6 +249,8 @@ static inline void ceph_osds_init(struct ceph_osds *set)
void ceph_osds_copy(struct ceph_osds *dest, const struct ceph_osds *src);
+bool ceph_pg_is_split(const struct ceph_pg *pgid, u32 old_pg_num,
+ u32 new_pg_num);
bool ceph_is_new_interval(const struct ceph_osds *old_acting,
const struct ceph_osds *new_acting,
const struct ceph_osds *old_up,