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| author | Chuck Lever <chuck.lever@oracle.com> | 2020-07-24 21:39:00 +0300 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2020-11-30 21:00:24 +0300 |
| commit | 156708adf2d9b8e5227bcb370811dbfd471371d9 (patch) | |
| tree | b82437c4ed62dabba213cdb7cf7e8588135fcd78 /net/sunrpc | |
| parent | 71fd721839a74d945c242299f6be29a246fc2131 (diff) | |
| download | linux-156708adf2d9b8e5227bcb370811dbfd471371d9.tar.xz | |
SUNRPC: Move the svc_xdr_recvfrom() tracepoint
Commit c509f15a5801 ("SUNRPC: Split the xdr_buf event class") added
display of the rqst's XID to the svc_xdr_buf_class. However, when
the recvfrom tracepoint fires, rq_xid has yet to be filled in with
the current XID. So it ends up recording the previous XID that was
handled by that svc_rqst.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'net/sunrpc')
| -rw-r--r-- | net/sunrpc/svc_xprt.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c index 43cf8dbde898..5fb9164aa690 100644 --- a/net/sunrpc/svc_xprt.c +++ b/net/sunrpc/svc_xprt.c @@ -813,8 +813,6 @@ static int svc_handle_xprt(struct svc_rqst *rqstp, struct svc_xprt *xprt) len = svc_deferred_recv(rqstp); else len = xprt->xpt_ops->xpo_recvfrom(rqstp); - if (len > 0) - trace_svc_xdr_recvfrom(rqstp, &rqstp->rq_arg); rqstp->rq_stime = ktime_get(); rqstp->rq_reserved = serv->sv_max_mesg; atomic_add(rqstp->rq_reserved, &xprt->xpt_reserved); @@ -868,7 +866,7 @@ int svc_recv(struct svc_rqst *rqstp, long timeout) if (serv->sv_stats) serv->sv_stats->netcnt++; - trace_svc_recv(rqstp, len); + trace_svc_xdr_recvfrom(rqstp, &rqstp->rq_arg); return len; out_release: rqstp->rq_res.len = 0; |