| /Linux-v4.19/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
544 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 | 22 int ceph_cls_lock(struct ceph_osd_client *osdc, in ceph_cls_lock() argument
72 ret = ceph_osdc_call(osdc, oid, oloc, "lock", "lock", in ceph_cls_lock()
88 int ceph_cls_unlock(struct ceph_osd_client *osdc, in ceph_cls_unlock() argument
120 ret = ceph_osdc_call(osdc, oid, oloc, "lock", "unlock", in ceph_cls_unlock()
137 int ceph_cls_break_lock(struct ceph_osd_client *osdc, in ceph_cls_break_lock() argument
173 ret = ceph_osdc_call(osdc, oid, oloc, "lock", "break_lock", in ceph_cls_break_lock()
183 int ceph_cls_set_cookie(struct ceph_osd_client *osdc, in ceph_cls_set_cookie() argument
224 ret = ceph_osdc_call(osdc, oid, oloc, "lock", "set_cookie", in ceph_cls_set_cookie()
324 int ceph_cls_lock_info(struct ceph_osd_client *osdc, in ceph_cls_lock_info() argument
361 ret = ceph_osdc_call(osdc, oid, oloc, "lock", "get_info", in ceph_cls_lock_info()
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| D | ceph_common.c | 652 err = ceph_osdc_init(&client->osdc, client); in ceph_create_client()
674 ceph_osdc_stop(&client->osdc); in ceph_destroy_client()
693 client->osdc.osdmap && client->osdc.osdmap->epoch; in have_mon_and_osd_map()
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| D | mon_client.c | 1244 ceph_osdc_handle_map(&monc->client->osdc, msg); in dispatch()
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| /Linux-v4.19/include/linux/ceph/ |
| D | osd_client.h | 241 struct ceph_osd_client *osdc; member
367 static inline bool ceph_osdmap_flag(struct ceph_osd_client *osdc, int flag) in ceph_osdmap_flag() argument
369 return osdc->osdmap->flags & flag; in ceph_osdmap_flag()
375 extern int ceph_osdc_init(struct ceph_osd_client *osdc,
377 extern void ceph_osdc_stop(struct ceph_osd_client *osdc);
379 extern void ceph_osdc_handle_reply(struct ceph_osd_client *osdc,
381 extern void ceph_osdc_handle_map(struct ceph_osd_client *osdc,
383 void ceph_osdc_update_epoch_barrier(struct ceph_osd_client *osdc, u32 eb);
384 void ceph_osdc_abort_requests(struct ceph_osd_client *osdc, int err);
458 extern struct ceph_osd_request *ceph_osdc_alloc_request(struct ceph_osd_client *osdc,
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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 | 129 struct ceph_osd_client osdc; member
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| /Linux-v4.19/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 | 191 struct ceph_osd_client *osdc = in ceph_do_readpage() local
192 &ceph_inode_to_client(inode)->client->osdc; in ceph_do_readpage()
221 err = ceph_osdc_readpages(osdc, ceph_vino(inode), &ci->i_layout, in ceph_do_readpage()
306 struct ceph_osd_client *osdc = in start_read() local
307 &ceph_inode_to_client(inode)->client->osdc; in start_read()
361 req = ceph_osdc_new_request(osdc, &ci->i_layout, vino, off, &len, in start_read()
406 ret = ceph_osdc_start_request(osdc, req, false); in start_read()
627 err = ceph_osdc_writepages(&fsc->client->osdc, ceph_vino(inode), in writepage_nounlock()
1038 req = ceph_osdc_new_request(&fsc->client->osdc, in ceph_writepages_start()
1045 req = ceph_osdc_new_request(&fsc->client->osdc, in ceph_writepages_start()
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| D | xattr.c | 75 struct ceph_osd_client *osdc = &fsc->client->osdc; in ceph_vxattrcb_layout() local
87 down_read(&osdc->lock); in ceph_vxattrcb_layout()
88 pool_name = ceph_pg_pool_name_by_id(osdc->osdmap, pool); in ceph_vxattrcb_layout()
126 up_read(&osdc->lock); in ceph_vxattrcb_layout()
154 struct ceph_osd_client *osdc = &fsc->client->osdc; in ceph_vxattrcb_layout_pool() local
158 down_read(&osdc->lock); in ceph_vxattrcb_layout_pool()
159 pool_name = ceph_pg_pool_name_by_id(osdc->osdmap, pool); in ceph_vxattrcb_layout_pool()
164 up_read(&osdc->lock); in ceph_vxattrcb_layout_pool()
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| D | file.c | 585 ret = ceph_osdc_readpages(&fsc->client->osdc, ceph_vino(inode), in striped_read()
964 req = ceph_osdc_new_request(&fsc->client->osdc, &ci->i_layout, in ceph_direct_read_write()
1036 ret = ceph_osdc_wait_request(&fsc->client->osdc, req); in ceph_direct_read_write()
1159 req = ceph_osdc_new_request(&fsc->client->osdc, &ci->i_layout, in ceph_sync_write()
1204 ret = ceph_osdc_start_request(&fsc->client->osdc, req, false); in ceph_sync_write()
1206 ret = ceph_osdc_wait_request(&fsc->client->osdc, req); in ceph_sync_write()
1445 if (ceph_osdmap_flag(&fsc->client->osdc, CEPH_OSDMAP_FULL)) { in ceph_write_iter()
1535 if (ceph_osdmap_flag(&fsc->client->osdc, CEPH_OSDMAP_NEARFULL)) in ceph_write_iter()
1662 req = ceph_osdc_new_request(&fsc->client->osdc, &ci->i_layout, in ceph_zero_partial_object()
1674 ret = ceph_osdc_start_request(&fsc->client->osdc, req, false); in ceph_zero_partial_object()
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| D | super.c | 121 ceph_osdc_sync(&fsc->client->osdc); in ceph_sync_fs()
630 fsc->client->osdc.abort_on_full = true; in create_fs_client()
817 ceph_osdc_abort_requests(&fsc->client->osdc, -EIO); in ceph_umount_begin()
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| D | caps.c | 1136 struct ceph_osd_client *osdc = &arg->session->s_mdsc->fsc->client->osdc; in send_cap_msg() local
1203 ceph_encode_32(&p, READ_ONCE(osdc->epoch_barrier)); in send_cap_msg()
3794 struct ceph_osd_client *osdc = &mdsc->fsc->client->osdc; in ceph_handle_caps() local
3798 ceph_osdc_update_epoch_barrier(osdc, epoch_barrier); in ceph_handle_caps()
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| D | mds_client.c | 1677 struct ceph_osd_client *osdc = &mdsc->fsc->client->osdc; in ceph_send_cap_releases() local
1683 down_read(&osdc->lock); in ceph_send_cap_releases()
1684 barrier = cpu_to_le32(osdc->epoch_barrier); in ceph_send_cap_releases()
1685 up_read(&osdc->lock); in ceph_send_cap_releases()
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| /Linux-v4.19/drivers/block/ |
| D | rbd.c | 903 if (client->osdc.osdmap->epoch >= newest_epoch) in wait_for_latest_osdmap()
906 ceph_osdc_maybe_request_map(&client->osdc); in wait_for_latest_osdmap()
1478 struct ceph_osd_client *osdc = &rbd_dev->rbd_client->client->osdc; in rbd_osd_req_create() local
1483 req = ceph_osdc_alloc_request(osdc, in rbd_osd_req_create()
2672 struct ceph_osd_client *osdc = &rbd_dev->rbd_client->client->osdc; in rbd_lock() local
2680 ret = ceph_cls_lock(osdc, &rbd_dev->header_oid, &rbd_dev->header_oloc, in rbd_lock()
2696 struct ceph_osd_client *osdc = &rbd_dev->rbd_client->client->osdc; in rbd_unlock() local
2702 ret = ceph_cls_unlock(osdc, &rbd_dev->header_oid, &rbd_dev->header_oloc, in rbd_unlock()
2719 struct ceph_osd_client *osdc = &rbd_dev->rbd_client->client->osdc; in __rbd_notify_op_lock() local
2733 return ceph_osdc_notify(osdc, &rbd_dev->header_oid, in __rbd_notify_op_lock()
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