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| author | Ingo Molnar <mingo@kernel.org> | 2016-10-16 12:31:39 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-10-16 12:31:39 +0300 |
| commit | 1d33369db25eb7f37b7a8bd22d736888b4501a9c (patch) | |
| tree | 116d764339be1bca928870151decbedc53a9e1d1 /include/linux/ceph/osd_client.h | |
| parent | 23446cb66c073b827779e5eb3dec301623299b32 (diff) | |
| parent | 1001354ca34179f3db924eb66672442a173147dc (diff) | |
| download | linux-1d33369db25eb7f37b7a8bd22d736888b4501a9c.tar.xz | |
Merge tag 'v4.9-rc1' into x86/urgent, to pick up updates
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/ceph/osd_client.h')
| -rw-r--r-- | include/linux/ceph/osd_client.h | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/include/linux/ceph/osd_client.h b/include/linux/ceph/osd_client.h index 858932304260..96337b15a60d 100644 --- a/include/linux/ceph/osd_client.h +++ b/include/linux/ceph/osd_client.h @@ -121,6 +121,9 @@ struct ceph_osd_req_op { struct ceph_osd_data response_data; } notify; struct { + struct ceph_osd_data response_data; + } list_watchers; + struct { u64 expected_object_size; u64 expected_write_size; } alloc_hint; @@ -249,6 +252,12 @@ struct ceph_osd_linger_request { size_t *preply_len; }; +struct ceph_watch_item { + struct ceph_entity_name name; + u64 cookie; + struct ceph_entity_addr addr; +}; + struct ceph_osd_client { struct ceph_client *client; @@ -346,7 +355,6 @@ extern void osd_req_op_cls_response_data_pages(struct ceph_osd_request *, struct page **pages, u64 length, u32 alignment, bool pages_from_pool, bool own_pages); - extern void osd_req_op_cls_init(struct ceph_osd_request *osd_req, unsigned int which, u16 opcode, const char *class, const char *method); @@ -389,6 +397,14 @@ extern void ceph_osdc_sync(struct ceph_osd_client *osdc); extern void ceph_osdc_flush_notifies(struct ceph_osd_client *osdc); void ceph_osdc_maybe_request_map(struct ceph_osd_client *osdc); +int ceph_osdc_call(struct ceph_osd_client *osdc, + struct ceph_object_id *oid, + struct ceph_object_locator *oloc, + const char *class, const char *method, + unsigned int flags, + struct page *req_page, size_t req_len, + struct page *resp_page, size_t *resp_len); + extern int ceph_osdc_readpages(struct ceph_osd_client *osdc, struct ceph_vino vino, struct ceph_file_layout *layout, @@ -434,5 +450,10 @@ int ceph_osdc_notify(struct ceph_osd_client *osdc, size_t *preply_len); int ceph_osdc_watch_check(struct ceph_osd_client *osdc, struct ceph_osd_linger_request *lreq); +int ceph_osdc_list_watchers(struct ceph_osd_client *osdc, + struct ceph_object_id *oid, + struct ceph_object_locator *oloc, + struct ceph_watch_item **watchers, + u32 *num_watchers); #endif |