diff options
| -rw-r--r-- | include/linux/ceph/osd_client.h | 11 | ||||
| -rw-r--r-- | net/ceph/osd_client.c | 26 |
2 files changed, 24 insertions, 13 deletions
diff --git a/include/linux/ceph/osd_client.h b/include/linux/ceph/osd_client.h index 7490a03ac163..a8d5652f589d 100644 --- a/include/linux/ceph/osd_client.h +++ b/include/linux/ceph/osd_client.h @@ -328,15 +328,8 @@ extern void ceph_osdc_set_request_linger(struct ceph_osd_client *osdc, extern void ceph_osdc_unregister_linger_request(struct ceph_osd_client *osdc, struct ceph_osd_request *req); -static inline void ceph_osdc_get_request(struct ceph_osd_request *req) -{ - kref_get(&req->r_kref); -} -extern void ceph_osdc_release_request(struct kref *kref); -static inline void ceph_osdc_put_request(struct ceph_osd_request *req) -{ - kref_put(&req->r_kref, ceph_osdc_release_request); -} +extern void ceph_osdc_get_request(struct ceph_osd_request *req); +extern void ceph_osdc_put_request(struct ceph_osd_request *req); extern int ceph_osdc_start_request(struct ceph_osd_client *osdc, struct ceph_osd_request *req, diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c index 6202923b41ff..7406046212dc 100644 --- a/net/ceph/osd_client.c +++ b/net/ceph/osd_client.c @@ -297,12 +297,15 @@ static void osd_req_op_data_release(struct ceph_osd_request *osd_req, /* * requests */ -void ceph_osdc_release_request(struct kref *kref) +static void ceph_osdc_release_request(struct kref *kref) { - struct ceph_osd_request *req; + struct ceph_osd_request *req = container_of(kref, + struct ceph_osd_request, r_kref); unsigned int which; - req = container_of(kref, struct ceph_osd_request, r_kref); + dout("%s %p (r_request %p r_reply %p)\n", __func__, req, + req->r_request, req->r_reply); + if (req->r_request) ceph_msg_put(req->r_request); if (req->r_reply) { @@ -320,7 +323,22 @@ void ceph_osdc_release_request(struct kref *kref) kmem_cache_free(ceph_osd_request_cache, req); } -EXPORT_SYMBOL(ceph_osdc_release_request); + +void ceph_osdc_get_request(struct ceph_osd_request *req) +{ + dout("%s %p (was %d)\n", __func__, req, + atomic_read(&req->r_kref.refcount)); + kref_get(&req->r_kref); +} +EXPORT_SYMBOL(ceph_osdc_get_request); + +void ceph_osdc_put_request(struct ceph_osd_request *req) +{ + dout("%s %p (was %d)\n", __func__, req, + atomic_read(&req->r_kref.refcount)); + kref_put(&req->r_kref, ceph_osdc_release_request); +} +EXPORT_SYMBOL(ceph_osdc_put_request); struct ceph_osd_request *ceph_osdc_alloc_request(struct ceph_osd_client *osdc, struct ceph_snap_context *snapc, |