140 	struct ceph_inode_info *ci = ceph_inode(inode);  in ceph_init_file()  local
154 		ceph_fscache_register_inode_cookie(mdsc->fsc, ci);  in ceph_init_file()
202 	struct ceph_inode_info *ci = ceph_inode(inode);  in ceph_open()  local
231 		spin_lock(&ci->i_ceph_lock);  in ceph_open()
232 		__ceph_get_fmode(ci, fmode);  in ceph_open()
233 		spin_unlock(&ci->i_ceph_lock);  in ceph_open()
242 	spin_lock(&ci->i_ceph_lock);  in ceph_open()
243 	if (__ceph_is_any_real_caps(ci) &&  in ceph_open()
244 	    (((fmode & CEPH_FILE_MODE_WR) == 0) || ci->i_auth_cap)) {  in ceph_open()
245 		int mds_wanted = __ceph_caps_mds_wanted(ci);  in ceph_open()
246 		int issued = __ceph_caps_issued(ci, NULL);  in ceph_open()
251 		__ceph_get_fmode(ci, fmode);  in ceph_open()
252 		spin_unlock(&ci->i_ceph_lock);  in ceph_open()
258 			ceph_check_caps(ci, 0, NULL);  in ceph_open()
262 		   (ci->i_snap_caps & wanted) == wanted) {  in ceph_open()
263 		__ceph_get_fmode(ci, fmode);  in ceph_open()
264 		spin_unlock(&ci->i_ceph_lock);  in ceph_open()
268 	spin_unlock(&ci->i_ceph_lock);  in ceph_open()
383 	struct ceph_inode_info *ci = ceph_inode(inode);  in ceph_release()  local
387 	ceph_put_fmode(ci, cf->fmode);  in ceph_release()
395 	wake_up_all(&ci->i_cap_wq);  in ceph_release()
418 	struct ceph_inode_info *ci = ceph_inode(inode);  in striped_read()  local
444 				  &ci->i_layout, pos, &this_len,  in striped_read()
445 				  ci->i_truncate_seq,  in striped_read()
446 				  ci->i_truncate_size,  in striped_read()
596 	struct ceph_inode_info *ci = ceph_inode(req->r_inode);  in ceph_sync_write_unsafe()  local
601 		ceph_get_cap_refs(ci, CEPH_CAP_FILE_WR);  in ceph_sync_write_unsafe()
602 		spin_lock(&ci->i_unsafe_lock);  in ceph_sync_write_unsafe()
604 			      &ci->i_unsafe_writes);  in ceph_sync_write_unsafe()
605 		spin_unlock(&ci->i_unsafe_lock);  in ceph_sync_write_unsafe()
607 		spin_lock(&ci->i_unsafe_lock);  in ceph_sync_write_unsafe()
609 		spin_unlock(&ci->i_unsafe_lock);  in ceph_sync_write_unsafe()
610 		ceph_put_cap_refs(ci, CEPH_CAP_FILE_WR);  in ceph_sync_write_unsafe()
628 	struct ceph_inode_info *ci = ceph_inode(inode);  in ceph_sync_direct_write()  local
667 		req = ceph_osdc_new_request(&fsc->client->osdc, &ci->i_layout,  in ceph_sync_direct_write()
671 					    ci->i_truncate_seq,  in ceph_sync_direct_write()
672 					    ci->i_truncate_size,  in ceph_sync_direct_write()
744 	struct ceph_inode_info *ci = ceph_inode(inode);  in ceph_sync_write()  local
783 		req = ceph_osdc_new_request(&fsc->client->osdc, &ci->i_layout,  in ceph_sync_write()
786 					    ci->i_truncate_seq,  in ceph_sync_write()
787 					    ci->i_truncate_size,  in ceph_sync_write()
873 	struct ceph_inode_info *ci = ceph_inode(inode);  in ceph_read_iter()  local
887 	ret = ceph_get_caps(ci, CEPH_CAP_FILE_RD, want, -1, &got, &pinned_page);  in ceph_read_iter()
899 		if (ci->i_inline_version == CEPH_INLINE_NONE) {  in ceph_read_iter()
918 	ceph_put_cap_refs(ci, got);  in ceph_read_iter()
1002 	struct ceph_inode_info *ci = ceph_inode(inode);  in ceph_write_iter()  local
1042 	if (ci->i_inline_version != CEPH_INLINE_NONE) {  in ceph_write_iter()
1061 	err = ceph_get_caps(ci, CEPH_CAP_FILE_WR, want, pos + count,  in ceph_write_iter()
1075 		spin_lock(&ci->i_ceph_lock);  in ceph_write_iter()
1076 		if (__ceph_have_pending_cap_snap(ci)) {  in ceph_write_iter()
1078 					list_last_entry(&ci->i_cap_snaps,  in ceph_write_iter()
1083 			BUG_ON(!ci->i_head_snapc);  in ceph_write_iter()
1084 			snapc = ceph_get_snap_context(ci->i_head_snapc);  in ceph_write_iter()
1086 		spin_unlock(&ci->i_ceph_lock);  in ceph_write_iter()
1125 		spin_lock(&ci->i_ceph_lock);  in ceph_write_iter()
1126 		ci->i_inline_version = CEPH_INLINE_NONE;  in ceph_write_iter()
1127 		dirty = __ceph_mark_dirty_caps(ci, CEPH_CAP_FILE_WR,  in ceph_write_iter()
1129 		spin_unlock(&ci->i_ceph_lock);  in ceph_write_iter()
1137 	ceph_put_cap_refs(ci, got);  in ceph_write_iter()
1254 	struct ceph_inode_info *ci = ceph_inode(inode);  in ceph_zero_partial_object()  local
1268 	req = ceph_osdc_new_request(&fsc->client->osdc, &ci->i_layout,  in ceph_zero_partial_object()
1298 	struct ceph_inode_info *ci = ceph_inode(inode);  in ceph_zero_objects()  local
1299 	s32 stripe_unit = ceph_file_layout_su(ci->i_layout);  in ceph_zero_objects()
1300 	s32 stripe_count = ceph_file_layout_stripe_count(ci->i_layout);  in ceph_zero_objects()
1301 	s32 object_size = ceph_file_layout_object_size(ci->i_layout);  in ceph_zero_objects()
1346 	struct ceph_inode_info *ci = ceph_inode(inode);  in ceph_fallocate()  local
1379 	if (ci->i_inline_version != CEPH_INLINE_NONE) {  in ceph_fallocate()
1394 	ret = ceph_get_caps(ci, CEPH_CAP_FILE_WR, want, endoff, &got, NULL);  in ceph_fallocate()
1410 		spin_lock(&ci->i_ceph_lock);  in ceph_fallocate()
1411 		ci->i_inline_version = CEPH_INLINE_NONE;  in ceph_fallocate()
1412 		dirty = __ceph_mark_dirty_caps(ci, CEPH_CAP_FILE_WR,  in ceph_fallocate()
1414 		spin_unlock(&ci->i_ceph_lock);  in ceph_fallocate()
1419 	ceph_put_cap_refs(ci, got);  in ceph_fallocate()