diff options
Diffstat (limited to 'fs/nfsd/trace.h')
| -rw-r--r-- | fs/nfsd/trace.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/fs/nfsd/trace.h b/fs/nfsd/trace.h index bfd41236aff2..85a1521ad757 100644 --- a/fs/nfsd/trace.h +++ b/fs/nfsd/trace.h @@ -2614,6 +2614,44 @@ DEFINE_EVENT(nfsd_vfs_getattr_class, __name, \ DEFINE_NFSD_VFS_GETATTR_EVENT(nfsd_vfs_getattr); DEFINE_NFSD_VFS_GETATTR_EVENT(nfsd_vfs_statfs); +DECLARE_EVENT_CLASS(nfsd_pnfs_class, + TP_PROTO( + const struct nfs4_client *clp, + const char *dev, + int error + ), + TP_ARGS(clp, dev, error), + TP_STRUCT__entry( + __sockaddr(addr, sizeof(struct sockaddr_in6)) + __field(unsigned int, netns_ino) + __string(dev, dev) + __field(int, error) + ), + TP_fast_assign( + __assign_sockaddr(addr, &clp->cl_addr, + sizeof(struct sockaddr_in6)); + __entry->netns_ino = clp->net->ns.inum; + __assign_str(dev); + __entry->error = error; + ), + TP_printk("client=%pISpc nn=%d dev=%s error=%d", + __get_sockaddr(addr), + __entry->netns_ino, + __get_str(dev), + __entry->error + ) +); + +#define DEFINE_NFSD_PNFS_ERR_EVENT(name) \ +DEFINE_EVENT(nfsd_pnfs_class, nfsd_pnfs_##name, \ + TP_PROTO( \ + const struct nfs4_client *clp, \ + const char *dev, \ + int error \ + ), \ + TP_ARGS(clp, dev, error)) + +DEFINE_NFSD_PNFS_ERR_EVENT(fence); #endif /* _NFSD_TRACE_H */ #undef TRACE_INCLUDE_PATH |