1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Ceph fs string constants
4 */
5#include <linux/module.h>
6#include <linux/ceph/types.h>
7
8
9const char *ceph_mds_state_name(int s)
10{
11	switch (s) {
12		/* down and out */
13	case CEPH_MDS_STATE_DNE:        return "down:dne";
14	case CEPH_MDS_STATE_STOPPED:    return "down:stopped";
15		/* up and out */
16	case CEPH_MDS_STATE_BOOT:       return "up:boot";
17	case CEPH_MDS_STATE_STANDBY:    return "up:standby";
18	case CEPH_MDS_STATE_STANDBY_REPLAY:    return "up:standby-replay";
19	case CEPH_MDS_STATE_REPLAYONCE: return "up:oneshot-replay";
20	case CEPH_MDS_STATE_CREATING:   return "up:creating";
21	case CEPH_MDS_STATE_STARTING:   return "up:starting";
22		/* up and in */
23	case CEPH_MDS_STATE_REPLAY:     return "up:replay";
24	case CEPH_MDS_STATE_RESOLVE:    return "up:resolve";
25	case CEPH_MDS_STATE_RECONNECT:  return "up:reconnect";
26	case CEPH_MDS_STATE_REJOIN:     return "up:rejoin";
27	case CEPH_MDS_STATE_CLIENTREPLAY: return "up:clientreplay";
28	case CEPH_MDS_STATE_ACTIVE:     return "up:active";
29	case CEPH_MDS_STATE_STOPPING:   return "up:stopping";
30	}
31	return "???";
32}
33
34const char *ceph_session_op_name(int op)
35{
36	switch (op) {
37	case CEPH_SESSION_REQUEST_OPEN: return "request_open";
38	case CEPH_SESSION_OPEN: return "open";
39	case CEPH_SESSION_REQUEST_CLOSE: return "request_close";
40	case CEPH_SESSION_CLOSE: return "close";
41	case CEPH_SESSION_REQUEST_RENEWCAPS: return "request_renewcaps";
42	case CEPH_SESSION_RENEWCAPS: return "renewcaps";
43	case CEPH_SESSION_STALE: return "stale";
44	case CEPH_SESSION_RECALL_STATE: return "recall_state";
45	case CEPH_SESSION_FLUSHMSG: return "flushmsg";
46	case CEPH_SESSION_FLUSHMSG_ACK: return "flushmsg_ack";
47	case CEPH_SESSION_FORCE_RO: return "force_ro";
48	case CEPH_SESSION_REJECT: return "reject";
49	case CEPH_SESSION_REQUEST_FLUSH_MDLOG: return "flush_mdlog";
50	}
51	return "???";
52}
53
54const char *ceph_mds_op_name(int op)
55{
56	switch (op) {
57	case CEPH_MDS_OP_LOOKUP:  return "lookup";
58	case CEPH_MDS_OP_LOOKUPHASH:  return "lookuphash";
59	case CEPH_MDS_OP_LOOKUPPARENT:  return "lookupparent";
60	case CEPH_MDS_OP_LOOKUPINO:  return "lookupino";
61	case CEPH_MDS_OP_LOOKUPNAME:  return "lookupname";
62	case CEPH_MDS_OP_GETATTR:  return "getattr";
63	case CEPH_MDS_OP_GETVXATTR:  return "getvxattr";
64	case CEPH_MDS_OP_SETXATTR: return "setxattr";
65	case CEPH_MDS_OP_SETATTR: return "setattr";
66	case CEPH_MDS_OP_RMXATTR: return "rmxattr";
67	case CEPH_MDS_OP_SETLAYOUT: return "setlayou";
68	case CEPH_MDS_OP_SETDIRLAYOUT: return "setdirlayout";
69	case CEPH_MDS_OP_READDIR: return "readdir";
70	case CEPH_MDS_OP_MKNOD: return "mknod";
71	case CEPH_MDS_OP_LINK: return "link";
72	case CEPH_MDS_OP_UNLINK: return "unlink";
73	case CEPH_MDS_OP_RENAME: return "rename";
74	case CEPH_MDS_OP_MKDIR: return "mkdir";
75	case CEPH_MDS_OP_RMDIR: return "rmdir";
76	case CEPH_MDS_OP_SYMLINK: return "symlink";
77	case CEPH_MDS_OP_CREATE: return "create";
78	case CEPH_MDS_OP_OPEN: return "open";
79	case CEPH_MDS_OP_LOOKUPSNAP: return "lookupsnap";
80	case CEPH_MDS_OP_LSSNAP: return "lssnap";
81	case CEPH_MDS_OP_MKSNAP: return "mksnap";
82	case CEPH_MDS_OP_RMSNAP: return "rmsnap";
83	case CEPH_MDS_OP_RENAMESNAP: return "renamesnap";
84	case CEPH_MDS_OP_SETFILELOCK: return "setfilelock";
85	case CEPH_MDS_OP_GETFILELOCK: return "getfilelock";
86	}
87	return "???";
88}
89
90const char *ceph_cap_op_name(int op)
91{
92	switch (op) {
93	case CEPH_CAP_OP_GRANT: return "grant";
94	case CEPH_CAP_OP_REVOKE: return "revoke";
95	case CEPH_CAP_OP_TRUNC: return "trunc";
96	case CEPH_CAP_OP_EXPORT: return "export";
97	case CEPH_CAP_OP_IMPORT: return "import";
98	case CEPH_CAP_OP_UPDATE: return "update";
99	case CEPH_CAP_OP_DROP: return "drop";
100	case CEPH_CAP_OP_FLUSH: return "flush";
101	case CEPH_CAP_OP_FLUSH_ACK: return "flush_ack";
102	case CEPH_CAP_OP_FLUSHSNAP: return "flushsnap";
103	case CEPH_CAP_OP_FLUSHSNAP_ACK: return "flushsnap_ack";
104	case CEPH_CAP_OP_RELEASE: return "release";
105	case CEPH_CAP_OP_RENEW: return "renew";
106	}
107	return "???";
108}
109
110const char *ceph_lease_op_name(int o)
111{
112	switch (o) {
113	case CEPH_MDS_LEASE_REVOKE: return "revoke";
114	case CEPH_MDS_LEASE_RELEASE: return "release";
115	case CEPH_MDS_LEASE_RENEW: return "renew";
116	case CEPH_MDS_LEASE_REVOKE_ACK: return "revoke_ack";
117	}
118	return "???";
119}
120
121const char *ceph_snap_op_name(int o)
122{
123	switch (o) {
124	case CEPH_SNAP_OP_UPDATE: return "update";
125	case CEPH_SNAP_OP_CREATE: return "create";
126	case CEPH_SNAP_OP_DESTROY: return "destroy";
127	case CEPH_SNAP_OP_SPLIT: return "split";
128	}
129	return "???";
130}
131