io_uring: fix link timeout refs

[linux-2.6-microblaze.git] / fs / nfsd / trace.h

diff --git a/fs/nfsd/trace.h b/fs/nfsd/trace.h
index 92a0973..27a93eb 100644 (file)
--- a/fs/nfsd/trace.h
+++ b/fs/nfsd/trace.h
@@ -391,6 +391,30 @@ DEFINE_EVENT(nfsd_err_class, nfsd_##name,  \
 DEFINE_NFSD_ERR_EVENT(read_err);
 DEFINE_NFSD_ERR_EVENT(write_err);
 
+TRACE_EVENT(nfsd_dirent,
+       TP_PROTO(struct svc_fh *fhp,
+                u64 ino,
+                const char *name,
+                int namlen),
+       TP_ARGS(fhp, ino, name, namlen),
+       TP_STRUCT__entry(
+               __field(u32, fh_hash)
+               __field(u64, ino)
+               __field(int, len)
+               __dynamic_array(unsigned char, name, namlen)
+       ),
+       TP_fast_assign(
+               __entry->fh_hash = fhp ? knfsd_fh_hash(&fhp->fh_handle) : 0;
+               __entry->ino = ino;
+               __entry->len = namlen;
+               memcpy(__get_str(name), name, namlen);
+               __assign_str(name, name);
+       ),
+       TP_printk("fh_hash=0x%08x ino=%llu name=%.*s",
+               __entry->fh_hash, __entry->ino,
+               __entry->len, __get_str(name))
+)
+
 #include "state.h"
 #include "filecache.h"
 #include "vfs.h"