| /Linux-v5.4/net/ceph/ |
| D | osd_client.c | 69 static inline void verify_osdc_locked(struct ceph_osd_client *osdc) in verify_osdc_locked() argument
71 WARN_ON(!rwsem_is_locked(&osdc->lock)); in verify_osdc_locked()
73 static inline void verify_osdc_wrlocked(struct ceph_osd_client *osdc) in verify_osdc_wrlocked() argument
75 WARN_ON(!rwsem_is_wrlocked(&osdc->lock)); in verify_osdc_wrlocked()
79 struct ceph_osd_client *osdc = osd->o_osdc; in verify_osd_locked() local
82 rwsem_is_locked(&osdc->lock)) && in verify_osd_locked()
83 !rwsem_is_wrlocked(&osdc->lock)); in verify_osd_locked()
90 static inline void verify_osdc_locked(struct ceph_osd_client *osdc) { } in verify_osdc_locked() argument
91 static inline void verify_osdc_wrlocked(struct ceph_osd_client *osdc) { } in verify_osdc_wrlocked() argument
547 struct ceph_osd_client *osdc = req->r_osdc; in request_reinit() local
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| D | debugfs.c | 58 struct ceph_osd_client *osdc = &client->osdc; in osdmap_show() local
59 struct ceph_osdmap *map = osdc->osdmap; in osdmap_show()
65 down_read(&osdc->lock); in osdmap_show()
67 osdc->epoch_barrier, map->flags); in osdmap_show()
132 up_read(&osdc->lock); in osdmap_show()
340 struct ceph_osd_client *osdc = &client->osdc; in osdc_show() local
343 down_read(&osdc->lock); in osdc_show()
345 atomic_read(&osdc->num_requests), in osdc_show()
346 atomic_read(&osdc->num_homeless)); in osdc_show()
347 for (n = rb_first(&osdc->osds); n; n = rb_next(n)) { in osdc_show()
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| D | cls_lock_client.c | 23 int ceph_cls_lock(struct ceph_osd_client *osdc, in ceph_cls_lock() argument
73 ret = ceph_osdc_call(osdc, oid, oloc, "lock", "lock", in ceph_cls_lock()
89 int ceph_cls_unlock(struct ceph_osd_client *osdc, in ceph_cls_unlock() argument
121 ret = ceph_osdc_call(osdc, oid, oloc, "lock", "unlock", in ceph_cls_unlock()
138 int ceph_cls_break_lock(struct ceph_osd_client *osdc, in ceph_cls_break_lock() argument
174 ret = ceph_osdc_call(osdc, oid, oloc, "lock", "break_lock", in ceph_cls_break_lock()
184 int ceph_cls_set_cookie(struct ceph_osd_client *osdc, in ceph_cls_set_cookie() argument
225 ret = ceph_osdc_call(osdc, oid, oloc, "lock", "set_cookie", in ceph_cls_set_cookie()
328 int ceph_cls_lock_info(struct ceph_osd_client *osdc, in ceph_cls_lock_info() argument
365 ret = ceph_osdc_call(osdc, oid, oloc, "lock", "get_info", in ceph_cls_lock_info()
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| D | ceph_common.c | 679 err = ceph_osdc_init(&client->osdc, client); in ceph_create_client()
701 ceph_osdc_stop(&client->osdc); in ceph_destroy_client()
718 ceph_osdc_reopen_osds(&client->osdc); in ceph_reset_client_addr()
728 client->osdc.osdmap && client->osdc.osdmap->epoch; in have_mon_and_osd_map()
792 if (client->osdc.osdmap->epoch >= newest_epoch) in ceph_wait_for_latest_osdmap()
795 ceph_osdc_maybe_request_map(&client->osdc); in ceph_wait_for_latest_osdmap()
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| D | mon_client.c | 1265 ceph_osdc_handle_map(&monc->client->osdc, msg); in dispatch()
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| /Linux-v5.4/include/linux/ceph/ |
| D | osd_client.h | 248 struct ceph_osd_client *osdc; member
373 static inline bool ceph_osdmap_flag(struct ceph_osd_client *osdc, int flag) in ceph_osdmap_flag() argument
375 return osdc->osdmap->flags & flag; in ceph_osdmap_flag()
381 extern int ceph_osdc_init(struct ceph_osd_client *osdc,
383 extern void ceph_osdc_stop(struct ceph_osd_client *osdc);
384 extern void ceph_osdc_reopen_osds(struct ceph_osd_client *osdc);
386 extern void ceph_osdc_handle_reply(struct ceph_osd_client *osdc,
388 extern void ceph_osdc_handle_map(struct ceph_osd_client *osdc,
390 void ceph_osdc_update_epoch_barrier(struct ceph_osd_client *osdc, u32 eb);
391 void ceph_osdc_abort_requests(struct ceph_osd_client *osdc, int err);
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| D | cls_lock_client.h | 27 int ceph_cls_lock(struct ceph_osd_client *osdc,
32 int ceph_cls_unlock(struct ceph_osd_client *osdc,
36 int ceph_cls_break_lock(struct ceph_osd_client *osdc,
41 int ceph_cls_set_cookie(struct ceph_osd_client *osdc,
49 int ceph_cls_lock_info(struct ceph_osd_client *osdc,
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| D | libceph.h | 138 struct ceph_osd_client osdc; member
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| /Linux-v5.4/fs/ceph/ |
| D | ioctl.c | 184 struct ceph_osd_client *osdc = in ceph_ioctl_get_dataloc() local
185 &ceph_sb_to_client(inode->i_sb)->client->osdc; in ceph_ioctl_get_dataloc()
197 down_read(&osdc->lock); in ceph_ioctl_get_dataloc()
215 r = ceph_object_locator_to_pg(osdc->osdmap, &oid, &oloc, &pgid); in ceph_ioctl_get_dataloc()
219 up_read(&osdc->lock); in ceph_ioctl_get_dataloc()
223 dl.osd = ceph_pg_to_acting_primary(osdc->osdmap, &pgid); in ceph_ioctl_get_dataloc()
226 ceph_osd_addr(osdc->osdmap, dl.osd); in ceph_ioctl_get_dataloc()
232 up_read(&osdc->lock); in ceph_ioctl_get_dataloc()
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| D | addr.c | 221 err = ceph_osdc_readpages(&fsc->client->osdc, ceph_vino(inode), in ceph_do_readpage()
310 struct ceph_osd_client *osdc = in start_read() local
311 &ceph_inode_to_client(inode)->client->osdc; in start_read()
365 req = ceph_osdc_new_request(osdc, &ci->i_layout, vino, off, &len, in start_read()
410 ret = ceph_osdc_start_request(osdc, req, false); in start_read()
631 err = ceph_osdc_writepages(&fsc->client->osdc, ceph_vino(inode), in writepage_nounlock()
1029 req = ceph_osdc_new_request(&fsc->client->osdc, in ceph_writepages_start()
1036 req = ceph_osdc_new_request(&fsc->client->osdc, in ceph_writepages_start()
1127 rc = ceph_osdc_start_request(&fsc->client->osdc, req, true); in ceph_writepages_start()
1720 req = ceph_osdc_new_request(&fsc->client->osdc, &ci->i_layout, in ceph_uninline_data()
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| D | file.c | 589 struct ceph_osd_client *osdc = &fsc->client->osdc; in ceph_sync_read() local
619 req = ceph_osdc_new_request(osdc, &ci->i_layout, in ceph_sync_read()
658 ret = ceph_osdc_start_request(osdc, req, false); in ceph_sync_read()
660 ret = ceph_osdc_wait_request(osdc, req); in ceph_sync_read()
976 req = ceph_osdc_new_request(&fsc->client->osdc, &ci->i_layout, in ceph_direct_read_write()
1048 ret = ceph_osdc_wait_request(&fsc->client->osdc, req); in ceph_direct_read_write()
1172 req = ceph_osdc_new_request(&fsc->client->osdc, &ci->i_layout, in ceph_sync_write()
1217 ret = ceph_osdc_start_request(&fsc->client->osdc, req, false); in ceph_sync_write()
1219 ret = ceph_osdc_wait_request(&fsc->client->osdc, req); in ceph_sync_write()
1481 if (ceph_osdmap_flag(&fsc->client->osdc, CEPH_OSDMAP_FULL)) { in ceph_write_iter()
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| D | xattr.c | 60 struct ceph_osd_client *osdc = &fsc->client->osdc; in ceph_vxattrcb_layout() local
72 down_read(&osdc->lock); in ceph_vxattrcb_layout()
73 pool_name = ceph_pg_pool_name_by_id(osdc->osdmap, pool); in ceph_vxattrcb_layout()
108 up_read(&osdc->lock); in ceph_vxattrcb_layout()
163 struct ceph_osd_client *osdc = &fsc->client->osdc; in ceph_vxattrcb_layout_pool() local
167 down_read(&osdc->lock); in ceph_vxattrcb_layout_pool()
168 pool_name = ceph_pg_pool_name_by_id(osdc->osdmap, pool); in ceph_vxattrcb_layout_pool()
176 up_read(&osdc->lock); in ceph_vxattrcb_layout_pool()
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| D | super.c | 122 ceph_osdc_sync(&fsc->client->osdc); in ceph_sync_fs()
858 ceph_osdc_abort_requests(&fsc->client->osdc, -EIO); in ceph_umount_begin()
1196 ceph_osdc_clear_abort_err(&fsc->client->osdc); in ceph_force_reconnect()
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| D | caps.c | 1141 struct ceph_osd_client *osdc = &arg->session->s_mdsc->fsc->client->osdc; in send_cap_msg() local
1208 ceph_encode_32(&p, READ_ONCE(osdc->epoch_barrier)); in send_cap_msg()
3862 struct ceph_osd_client *osdc = &mdsc->fsc->client->osdc; in ceph_handle_caps() local
3866 ceph_osdc_update_epoch_barrier(osdc, epoch_barrier); in ceph_handle_caps()
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| D | mds_client.c | 1861 struct ceph_osd_client *osdc = &mdsc->fsc->client->osdc; in ceph_send_cap_releases() local
1867 down_read(&osdc->lock); in ceph_send_cap_releases()
1868 barrier = cpu_to_le32(osdc->epoch_barrier); in ceph_send_cap_releases()
1869 up_read(&osdc->lock); in ceph_send_cap_releases()
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| /Linux-v5.4/drivers/block/ |
| D | rbd.c | 1569 struct ceph_osd_client *osdc = &rbd_dev->rbd_client->client->osdc; in __rbd_obj_add_osd_request() local
1575 req = ceph_osdc_alloc_request(osdc, snapc, num_ops, false, GFP_NOIO); in __rbd_obj_add_osd_request()
1864 struct ceph_osd_client *osdc = &rbd_dev->rbd_client->client->osdc; in rbd_object_map_lock() local
1876 ret = ceph_cls_lock(osdc, &oid, &rbd_dev->header_oloc, RBD_LOCK_NAME, in rbd_object_map_lock()
1886 ret = ceph_cls_lock_info(osdc, &oid, &rbd_dev->header_oloc, in rbd_object_map_lock()
1904 ret = ceph_cls_break_lock(osdc, &oid, &rbd_dev->header_oloc, in rbd_object_map_lock()
1922 struct ceph_osd_client *osdc = &rbd_dev->rbd_client->client->osdc; in rbd_object_map_unlock() local
1928 ret = ceph_cls_unlock(osdc, &oid, &rbd_dev->header_oloc, RBD_LOCK_NAME, in rbd_object_map_unlock()
1961 struct ceph_osd_client *osdc = &rbd_dev->rbd_client->client->osdc; in __rbd_object_map_load() local
1985 ret = ceph_osdc_call(osdc, &oid, &rbd_dev->header_oloc, in __rbd_object_map_load()
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