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SUNRPC: Clean up: Replace dprintk and BUG_ON call sites in svcauth_gss.c

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Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
This commit is contained in:
Chuck Lever
2020-03-02 15:16:06 -05:00
parent 96f194b715
commit 28155524ea
2 changed files with 73 additions and 29 deletions
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59
include/trace/events/rpcgss.h
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@@ -126,7 +126,7 @@ DEFINE_GSSAPI_EVENT(verify_mic);
DEFINE_GSSAPI_EVENT(wrap);
DEFINE_GSSAPI_EVENT(unwrap);
TRACE_EVENT(rpcgss_accept_upcall,
TRACE_EVENT(rpcgss_svc_accept_upcall,
TP_PROTO(
__be32 xid,
u32 major_status,
@@ -154,6 +154,29 @@ TRACE_EVENT(rpcgss_accept_upcall,
)
);
TRACE_EVENT(rpcgss_svc_accept,
TP_PROTO(
__be32 xid,
size_t len
),
TP_ARGS(xid, len),
TP_STRUCT__entry(
__field(u32, xid)
__field(size_t, len)
),
TP_fast_assign(
__entry->xid = be32_to_cpu(xid);
__entry->len = len;
),
TP_printk("xid=0x%08x len=%zu",
__entry->xid, __entry->len
)
);
/**
** GSS auth unwrap failures
@@ -268,6 +291,40 @@ TRACE_EVENT(rpcgss_need_reencode,
__entry->ret ? "" : "un")
);
DECLARE_EVENT_CLASS(rpcgss_svc_seqno_class,
TP_PROTO(
__be32 xid,
u32 seqno
),
TP_ARGS(xid, seqno),
TP_STRUCT__entry(
__field(u32, xid)
__field(u32, seqno)
),
TP_fast_assign(
__entry->xid = be32_to_cpu(xid);
__entry->seqno = seqno;
),
TP_printk("xid=0x%08x seqno=%u, request discarded",
__entry->xid, __entry->seqno)
);
#define DEFINE_SVC_SEQNO_EVENT(name) \
DEFINE_EVENT(rpcgss_svc_seqno_class, rpcgss_svc_##name, \
TP_PROTO( \
__be32 xid, \
u32 seqno \
), \
TP_ARGS(xid, seqno))
DEFINE_SVC_SEQNO_EVENT(large_seqno);
DEFINE_SVC_SEQNO_EVENT(old_seqno);
/**
** gssd upcall related trace events
**/