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