linux/fs/ceph/strings.c
<<
>>
Prefs
   1/*
   2 * Ceph fs string constants
   3 */
   4#include <linux/module.h>
   5#include <linux/ceph/types.h>
   6
   7
   8const 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_CREATING:   return "up:creating";
  19        case CEPH_MDS_STATE_STARTING:   return "up:starting";
  20                /* up and in */
  21        case CEPH_MDS_STATE_REPLAY:     return "up:replay";
  22        case CEPH_MDS_STATE_RESOLVE:    return "up:resolve";
  23        case CEPH_MDS_STATE_RECONNECT:  return "up:reconnect";
  24        case CEPH_MDS_STATE_REJOIN:     return "up:rejoin";
  25        case CEPH_MDS_STATE_CLIENTREPLAY: return "up:clientreplay";
  26        case CEPH_MDS_STATE_ACTIVE:     return "up:active";
  27        case CEPH_MDS_STATE_STOPPING:   return "up:stopping";
  28        }
  29        return "???";
  30}
  31
  32const char *ceph_session_op_name(int op)
  33{
  34        switch (op) {
  35        case CEPH_SESSION_REQUEST_OPEN: return "request_open";
  36        case CEPH_SESSION_OPEN: return "open";
  37        case CEPH_SESSION_REQUEST_CLOSE: return "request_close";
  38        case CEPH_SESSION_CLOSE: return "close";
  39        case CEPH_SESSION_REQUEST_RENEWCAPS: return "request_renewcaps";
  40        case CEPH_SESSION_RENEWCAPS: return "renewcaps";
  41        case CEPH_SESSION_STALE: return "stale";
  42        case CEPH_SESSION_RECALL_STATE: return "recall_state";
  43        }
  44        return "???";
  45}
  46
  47const char *ceph_mds_op_name(int op)
  48{
  49        switch (op) {
  50        case CEPH_MDS_OP_LOOKUP:  return "lookup";
  51        case CEPH_MDS_OP_LOOKUPHASH:  return "lookuphash";
  52        case CEPH_MDS_OP_LOOKUPPARENT:  return "lookupparent";
  53        case CEPH_MDS_OP_GETATTR:  return "getattr";
  54        case CEPH_MDS_OP_SETXATTR: return "setxattr";
  55        case CEPH_MDS_OP_SETATTR: return "setattr";
  56        case CEPH_MDS_OP_RMXATTR: return "rmxattr";
  57        case CEPH_MDS_OP_READDIR: return "readdir";
  58        case CEPH_MDS_OP_MKNOD: return "mknod";
  59        case CEPH_MDS_OP_LINK: return "link";
  60        case CEPH_MDS_OP_UNLINK: return "unlink";
  61        case CEPH_MDS_OP_RENAME: return "rename";
  62        case CEPH_MDS_OP_MKDIR: return "mkdir";
  63        case CEPH_MDS_OP_RMDIR: return "rmdir";
  64        case CEPH_MDS_OP_SYMLINK: return "symlink";
  65        case CEPH_MDS_OP_CREATE: return "create";
  66        case CEPH_MDS_OP_OPEN: return "open";
  67        case CEPH_MDS_OP_LOOKUPSNAP: return "lookupsnap";
  68        case CEPH_MDS_OP_LSSNAP: return "lssnap";
  69        case CEPH_MDS_OP_MKSNAP: return "mksnap";
  70        case CEPH_MDS_OP_RMSNAP: return "rmsnap";
  71        case CEPH_MDS_OP_SETFILELOCK: return "setfilelock";
  72        case CEPH_MDS_OP_GETFILELOCK: return "getfilelock";
  73        }
  74        return "???";
  75}
  76
  77const char *ceph_cap_op_name(int op)
  78{
  79        switch (op) {
  80        case CEPH_CAP_OP_GRANT: return "grant";
  81        case CEPH_CAP_OP_REVOKE: return "revoke";
  82        case CEPH_CAP_OP_TRUNC: return "trunc";
  83        case CEPH_CAP_OP_EXPORT: return "export";
  84        case CEPH_CAP_OP_IMPORT: return "import";
  85        case CEPH_CAP_OP_UPDATE: return "update";
  86        case CEPH_CAP_OP_DROP: return "drop";
  87        case CEPH_CAP_OP_FLUSH: return "flush";
  88        case CEPH_CAP_OP_FLUSH_ACK: return "flush_ack";
  89        case CEPH_CAP_OP_FLUSHSNAP: return "flushsnap";
  90        case CEPH_CAP_OP_FLUSHSNAP_ACK: return "flushsnap_ack";
  91        case CEPH_CAP_OP_RELEASE: return "release";
  92        case CEPH_CAP_OP_RENEW: return "renew";
  93        }
  94        return "???";
  95}
  96
  97const char *ceph_lease_op_name(int o)
  98{
  99        switch (o) {
 100        case CEPH_MDS_LEASE_REVOKE: return "revoke";
 101        case CEPH_MDS_LEASE_RELEASE: return "release";
 102        case CEPH_MDS_LEASE_RENEW: return "renew";
 103        case CEPH_MDS_LEASE_REVOKE_ACK: return "revoke_ack";
 104        }
 105        return "???";
 106}
 107
 108const char *ceph_snap_op_name(int o)
 109{
 110        switch (o) {
 111        case CEPH_SNAP_OP_UPDATE: return "update";
 112        case CEPH_SNAP_OP_CREATE: return "create";
 113        case CEPH_SNAP_OP_DESTROY: return "destroy";
 114        case CEPH_SNAP_OP_SPLIT: return "split";
 115        }
 116        return "???";
 117}
 118
lxr.linux.no kindly hosted by Redpill Linpro AS, provider of Linux consulting and operations services since 1995.