86 		dout("%p dirty_folio %p idx %lu -- already dirty\n",  in ceph_dirty_folio()
113 	dout("%p dirty_folio %p idx %lu head %d/%d -> %d/%d "  in ceph_dirty_folio()
147 		dout("%p invalidate_folio idx %lu partial dirty page %zu~%zu\n",  in ceph_invalidate_folio()
154 		dout("%p invalidate_folio idx %lu full dirty page\n",  in ceph_invalidate_folio()
169 	dout("%llx:%llx release_folio idx %lu (%sdirty)\n",  in ceph_release_folio()
228 	dout("%s: result %d subreq->len=%zu i_size=%lld\n", __func__, req->r_result,  in finish_netfs_read()
329 	dout("%s: pos=%llu orig_len=%zu len=%llu\n", __func__, subreq->start, subreq->len, len);  in ceph_netfs_issue_read()
333 		dout("%s: iov_ter_get_pages_alloc returned %d\n", __func__, err);  in ceph_netfs_issue_read()
353 	dout("%s: result %d\n", __func__, err);  in ceph_netfs_issue_read()
380 		dout("start_read %p, error getting cap\n", inode);  in ceph_init_request()
385 		dout("start_read %p, no cache cap\n", inode);  in ceph_init_request()
469 		dout(" cap_snap %p snapc %p has %d dirty pages\n", capsnap,  in get_oldest_context()
502 		dout(" head snapc %p has %d dirty pages\n",  in get_oldest_context()
564 	dout("writepage %p idx %lu\n", page, page->index);  in writepage_nounlock()
569 		dout("writepage %p page %p not dirty?\n", inode, page);  in writepage_nounlock()
574 		dout("writepage %p page %p snapc %p not writeable - noop\n",  in writepage_nounlock()
586 		dout("folio at %lu beyond eof %llu\n", folio->index,  in writepage_nounlock()
595 	dout("writepage %p page %p index %lu on %llu~%llu snapc %p seq %lld\n",  in writepage_nounlock()
619 	dout("writepage %llu~%llu (%llu bytes)\n", page_off, len, len);  in writepage_nounlock()
638 			dout("writepage interrupted page %p\n", page);  in writepage_nounlock()
645 		dout("writepage setting page/mapping error %d %p\n",  in writepage_nounlock()
650 		dout("writepage cleaned page %p\n", page);  in writepage_nounlock()
711 	dout("writepages_finish %p rc %d\n", inode, rc);  in writepages_finish()
756 			dout("unlocking %p\n", page);  in writepages_finish()
764 		dout("writepages_finish %p wrote %llu bytes cleaned %d pages\n",  in writepages_finish()
808 	dout("writepages_start %p (mode=%s)\n", inode,  in ceph_writepages_start()
835 		dout(" no snap context with dirty data?\n");  in ceph_writepages_start()
838 	dout(" oldest snapc is %p seq %lld (%d snaps)\n",  in ceph_writepages_start()
849 			dout(" cyclic, start at %lu\n", index);  in ceph_writepages_start()
855 			dout(" not cyclic, %lu to %lu\n", index, end);  in ceph_writepages_start()
864 		dout(" non-head snapc, range whole\n");  in ceph_writepages_start()
884 		dout("pagevec_lookup_range_tag got %d\n", pvec_pages);  in ceph_writepages_start()
889 			dout("? %p idx %lu\n", page, page->index);  in ceph_writepages_start()
898 				dout("!dirty or !mapping %p\n", page);  in ceph_writepages_start()
905 				dout("page snapc %p %lld != oldest %p %lld\n",  in ceph_writepages_start()
917 				dout("folio at %lu beyond eof %llu\n",  in ceph_writepages_start()
928 				dout("end of strip unit %p\n", page);  in ceph_writepages_start()
934 					dout("%p under writeback\n", page);  in ceph_writepages_start()
938 				dout("waiting on writeback %p\n", page);  in ceph_writepages_start()
944 				dout("%p !clear_page_dirty_for_io\n", page);  in ceph_writepages_start()
999 			dout("%p will write page %p idx %lu\n",  in ceph_writepages_start()
1030 				dout("reached end pvec, trying for more\n");  in ceph_writepages_start()
1085 				dout("writepages got pages at %llu~%llu\n",  in ceph_writepages_start()
1116 		dout("writepages got pages at %llu~%llu\n", offset, len);  in ceph_writepages_start()
1168 		dout("pagevec_release on %d pages (%p)\n", (int)pvec.nr,  in ceph_writepages_start()
1175 		dout("writepages looping back to beginning of file\n");  in ceph_writepages_start()
1211 	dout("writepages dend - startone, rc = %d\n", rc);  in ceph_writepages_start()
1248 		dout(" page %p %llx:%llx is shutdown\n", page,  in ceph_find_incompatible()
1270 			dout(" page %p snapc %p not current or oldest\n", page, snapc);  in ceph_find_incompatible()
1276 		dout(" page %p snapc %p not current, but oldest\n", page, snapc);  in ceph_find_incompatible()
1347 	dout("write_end file %p inode %p folio %p %d~%d (%d)\n", file,  in ceph_write_end()
1419 	dout("filemap_fault %p %llx.%llx %llu trying to get caps\n",  in ceph_filemap_fault()
1431 	dout("filemap_fault %p %llu got cap refs on %s\n",  in ceph_filemap_fault()
1440 		dout("filemap_fault %p %llu drop cap refs %s ret %x\n",  in ceph_filemap_fault()
1482 		dout("filemap_fault %p %llu read inline data ret %x\n",  in ceph_filemap_fault()
1523 	dout("page_mkwrite %p %llx.%llx %llu~%zd getting caps i_size %llu\n",  in ceph_page_mkwrite()
1535 	dout("page_mkwrite %p %llu~%zd got cap refs on %s\n",  in ceph_page_mkwrite()
1584 	dout("page_mkwrite %p %llu~%zd dropping cap refs on %s ret %x\n",  in ceph_page_mkwrite()
1619 	dout("fill_inline_data %p %llx.%llx len %zu locked_page %p\n",  in ceph_fill_inline_data()
1657 	dout("uninline_data %p %llx.%llx inline_version %llu\n",  in ceph_uninline_data()
1765 	dout("uninline_data %p %llx.%llx inline_version %llu = %d\n",  in ceph_uninline_data()
1829 		dout("__ceph_pool_perm_get pool %lld ns %.*s no perm cached\n",  in __ceph_pool_perm_get()
1832 		dout("__ceph_pool_perm_get pool %lld no perm cached\n", pool);  in __ceph_pool_perm_get()
1957 		dout("__ceph_pool_perm_get pool %lld ns %.*s result = %d\n",  in __ceph_pool_perm_get()
1960 		dout("__ceph_pool_perm_get pool %lld result = %d\n", pool, err);  in __ceph_pool_perm_get()
1995 			dout("ceph_pool_perm_check pool %lld no read perm\n",  in ceph_pool_perm_check()
2000 			dout("ceph_pool_perm_check pool %lld no write perm\n",  in ceph_pool_perm_check()