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-rw-r--r--include/trace/events/kmem.h47
-rw-r--r--include/trace/events/rpcgss.h45
-rw-r--r--include/trace/events/rpcrdma.h228
-rw-r--r--include/trace/events/sunrpc.h149
-rw-r--r--include/trace/events/timer.h16
-rw-r--r--include/trace/trace_events.h1
6 files changed, 405 insertions, 81 deletions
diff --git a/include/trace/events/kmem.h b/include/trace/events/kmem.h
index 69e8bb8963db..ad7e642bd497 100644
--- a/include/trace/events/kmem.h
+++ b/include/trace/events/kmem.h
@@ -316,6 +316,53 @@ TRACE_EVENT(mm_page_alloc_extfrag,
__entry->change_ownership)
);
+/*
+ * Required for uniquely and securely identifying mm in rss_stat tracepoint.
+ */
+#ifndef __PTR_TO_HASHVAL
+static unsigned int __maybe_unused mm_ptr_to_hash(const void *ptr)
+{
+ int ret;
+ unsigned long hashval;
+
+ ret = ptr_to_hashval(ptr, &hashval);
+ if (ret)
+ return 0;
+
+ /* The hashed value is only 32-bit */
+ return (unsigned int)hashval;
+}
+#define __PTR_TO_HASHVAL
+#endif
+
+TRACE_EVENT(rss_stat,
+
+ TP_PROTO(struct mm_struct *mm,
+ int member,
+ long count),
+
+ TP_ARGS(mm, member, count),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, mm_id)
+ __field(unsigned int, curr)
+ __field(int, member)
+ __field(long, size)
+ ),
+
+ TP_fast_assign(
+ __entry->mm_id = mm_ptr_to_hash(mm);
+ __entry->curr = !!(current->mm == mm);
+ __entry->member = member;
+ __entry->size = (count << PAGE_SHIFT);
+ ),
+
+ TP_printk("mm_id=%u curr=%d member=%d size=%ldB",
+ __entry->mm_id,
+ __entry->curr,
+ __entry->member,
+ __entry->size)
+ );
#endif /* _TRACE_KMEM_H */
/* This part must be outside protection */
diff --git a/include/trace/events/rpcgss.h b/include/trace/events/rpcgss.h
index d1f7fe1b6fe4..9827f535f032 100644
--- a/include/trace/events/rpcgss.h
+++ b/include/trace/events/rpcgss.h
@@ -126,6 +126,34 @@ DEFINE_GSSAPI_EVENT(verify_mic);
DEFINE_GSSAPI_EVENT(wrap);
DEFINE_GSSAPI_EVENT(unwrap);
+TRACE_EVENT(rpcgss_accept_upcall,
+ TP_PROTO(
+ __be32 xid,
+ u32 major_status,
+ u32 minor_status
+ ),
+
+ TP_ARGS(xid, major_status, minor_status),
+
+ TP_STRUCT__entry(
+ __field(u32, xid)
+ __field(u32, minor_status)
+ __field(unsigned long, major_status)
+ ),
+
+ TP_fast_assign(
+ __entry->xid = be32_to_cpu(xid);
+ __entry->minor_status = minor_status;
+ __entry->major_status = major_status;
+ ),
+
+ TP_printk("xid=0x%08x major_status=%s (0x%08lx) minor_status=%u",
+ __entry->xid, __entry->major_status == 0 ? "GSS_S_COMPLETE" :
+ show_gss_status(__entry->major_status),
+ __entry->major_status, __entry->minor_status
+ )
+);
+
/**
** GSS auth unwrap failures
@@ -355,6 +383,23 @@ TRACE_EVENT(rpcgss_createauth,
show_pseudoflavor(__entry->flavor), __entry->error)
);
+TRACE_EVENT(rpcgss_oid_to_mech,
+ TP_PROTO(
+ const char *oid
+ ),
+
+ TP_ARGS(oid),
+
+ TP_STRUCT__entry(
+ __string(oid, oid)
+ ),
+
+ TP_fast_assign(
+ __assign_str(oid, oid);
+ ),
+
+ TP_printk("mech for oid %s was not found", __get_str(oid))
+);
#endif /* _TRACE_RPCGSS_H */
diff --git a/include/trace/events/rpcrdma.h b/include/trace/events/rpcrdma.h
index a13830616107..18790582d2a5 100644
--- a/include/trace/events/rpcrdma.h
+++ b/include/trace/events/rpcrdma.h
@@ -85,6 +85,44 @@ DECLARE_EVENT_CLASS(xprtrdma_rxprt,
), \
TP_ARGS(r_xprt))
+DECLARE_EVENT_CLASS(xprtrdma_connect_class,
+ TP_PROTO(
+ const struct rpcrdma_xprt *r_xprt,
+ int rc
+ ),
+
+ TP_ARGS(r_xprt, rc),
+
+ TP_STRUCT__entry(
+ __field(const void *, r_xprt)
+ __field(int, rc)
+ __field(int, connect_status)
+ __string(addr, rpcrdma_addrstr(r_xprt))
+ __string(port, rpcrdma_portstr(r_xprt))
+ ),
+
+ TP_fast_assign(
+ __entry->r_xprt = r_xprt;
+ __entry->rc = rc;
+ __entry->connect_status = r_xprt->rx_ep.rep_connected;
+ __assign_str(addr, rpcrdma_addrstr(r_xprt));
+ __assign_str(port, rpcrdma_portstr(r_xprt));
+ ),
+
+ TP_printk("peer=[%s]:%s r_xprt=%p: rc=%d connect status=%d",
+ __get_str(addr), __get_str(port), __entry->r_xprt,
+ __entry->rc, __entry->connect_status
+ )
+);
+
+#define DEFINE_CONN_EVENT(name) \
+ DEFINE_EVENT(xprtrdma_connect_class, xprtrdma_##name, \
+ TP_PROTO( \
+ const struct rpcrdma_xprt *r_xprt, \
+ int rc \
+ ), \
+ TP_ARGS(r_xprt, rc))
+
DECLARE_EVENT_CLASS(xprtrdma_rdch_event,
TP_PROTO(
const struct rpc_task *task,
@@ -333,47 +371,81 @@ TRACE_EVENT(xprtrdma_cm_event,
)
);
-TRACE_EVENT(xprtrdma_disconnect,
+TRACE_EVENT(xprtrdma_inline_thresh,
TP_PROTO(
- const struct rpcrdma_xprt *r_xprt,
- int status
+ const struct rpcrdma_xprt *r_xprt
),
- TP_ARGS(r_xprt, status),
+ TP_ARGS(r_xprt),
TP_STRUCT__entry(
__field(const void *, r_xprt)
- __field(int, status)
- __field(int, connected)
+ __field(unsigned int, inline_send)
+ __field(unsigned int, inline_recv)
+ __field(unsigned int, max_send)
+ __field(unsigned int, max_recv)
__string(addr, rpcrdma_addrstr(r_xprt))
__string(port, rpcrdma_portstr(r_xprt))
),
TP_fast_assign(
+ const struct rpcrdma_ep *ep = &r_xprt->rx_ep;
+
__entry->r_xprt = r_xprt;
- __entry->status = status;
- __entry->connected = r_xprt->rx_ep.rep_connected;
+ __entry->inline_send = ep->rep_inline_send;
+ __entry->inline_recv = ep->rep_inline_recv;
+ __entry->max_send = ep->rep_max_inline_send;
+ __entry->max_recv = ep->rep_max_inline_recv;
__assign_str(addr, rpcrdma_addrstr(r_xprt));
__assign_str(port, rpcrdma_portstr(r_xprt));
),
- TP_printk("peer=[%s]:%s r_xprt=%p: status=%d %sconnected",
- __get_str(addr), __get_str(port),
- __entry->r_xprt, __entry->status,
- __entry->connected == 1 ? "still " : "dis"
+ TP_printk("peer=[%s]:%s r_xprt=%p neg send/recv=%u/%u, calc send/recv=%u/%u",
+ __get_str(addr), __get_str(port), __entry->r_xprt,
+ __entry->inline_send, __entry->inline_recv,
+ __entry->max_send, __entry->max_recv
)
);
-DEFINE_RXPRT_EVENT(xprtrdma_conn_start);
-DEFINE_RXPRT_EVENT(xprtrdma_conn_tout);
+DEFINE_CONN_EVENT(connect);
+DEFINE_CONN_EVENT(disconnect);
+
DEFINE_RXPRT_EVENT(xprtrdma_create);
DEFINE_RXPRT_EVENT(xprtrdma_op_destroy);
DEFINE_RXPRT_EVENT(xprtrdma_remove);
DEFINE_RXPRT_EVENT(xprtrdma_reinsert);
-DEFINE_RXPRT_EVENT(xprtrdma_reconnect);
DEFINE_RXPRT_EVENT(xprtrdma_op_inject_dsc);
DEFINE_RXPRT_EVENT(xprtrdma_op_close);
-DEFINE_RXPRT_EVENT(xprtrdma_op_connect);
+DEFINE_RXPRT_EVENT(xprtrdma_op_setport);
+
+TRACE_EVENT(xprtrdma_op_connect,
+ TP_PROTO(
+ const struct rpcrdma_xprt *r_xprt,
+ unsigned long delay
+ ),
+
+ TP_ARGS(r_xprt, delay),
+
+ TP_STRUCT__entry(
+ __field(const void *, r_xprt)
+ __field(unsigned long, delay)
+ __string(addr, rpcrdma_addrstr(r_xprt))
+ __string(port, rpcrdma_portstr(r_xprt))
+ ),
+
+ TP_fast_assign(
+ __entry->r_xprt = r_xprt;
+ __entry->delay = delay;
+ __assign_str(addr, rpcrdma_addrstr(r_xprt));
+ __assign_str(port, rpcrdma_portstr(r_xprt));
+ ),
+
+ TP_printk("peer=[%s]:%s r_xprt=%p delay=%lu",
+ __get_str(addr), __get_str(port), __entry->r_xprt,
+ __entry->delay
+ )
+);
+
TRACE_EVENT(xprtrdma_op_set_cto,
TP_PROTO(
@@ -532,6 +604,8 @@ DEFINE_WRCH_EVENT(write);
DEFINE_WRCH_EVENT(reply);
TRACE_DEFINE_ENUM(rpcrdma_noch);
+TRACE_DEFINE_ENUM(rpcrdma_noch_pullup);
+TRACE_DEFINE_ENUM(rpcrdma_noch_mapped);
TRACE_DEFINE_ENUM(rpcrdma_readch);
TRACE_DEFINE_ENUM(rpcrdma_areadch);
TRACE_DEFINE_ENUM(rpcrdma_writech);
@@ -540,6 +614,8 @@ TRACE_DEFINE_ENUM(rpcrdma_replych);
#define xprtrdma_show_chunktype(x) \
__print_symbolic(x, \
{ rpcrdma_noch, "inline" }, \
+ { rpcrdma_noch_pullup, "pullup" }, \
+ { rpcrdma_noch_mapped, "mapped" }, \
{ rpcrdma_readch, "read list" }, \
{ rpcrdma_areadch, "*read list" }, \
{ rpcrdma_writech, "write list" }, \
@@ -667,9 +743,8 @@ TRACE_EVENT(xprtrdma_post_send,
__entry->client_id = rqst->rq_task->tk_client ?
rqst->rq_task->tk_client->cl_clid : -1;
__entry->req = req;
- __entry->num_sge = req->rl_sendctx->sc_wr.num_sge;
- __entry->signaled = req->rl_sendctx->sc_wr.send_flags &
- IB_SEND_SIGNALED;
+ __entry->num_sge = req->rl_wr.num_sge;
+ __entry->signaled = req->rl_wr.send_flags & IB_SEND_SIGNALED;
__entry->status = status;
),
@@ -735,6 +810,31 @@ TRACE_EVENT(xprtrdma_post_recvs,
)
);
+TRACE_EVENT(xprtrdma_post_linv,
+ TP_PROTO(
+ const struct rpcrdma_req *req,
+ int status
+ ),
+
+ TP_ARGS(req, status),
+
+ TP_STRUCT__entry(
+ __field(const void *, req)
+ __field(int, status)
+ __field(u32, xid)
+ ),
+
+ TP_fast_assign(
+ __entry->req = req;
+ __entry->status = status;
+ __entry->xid = be32_to_cpu(req->rl_slot.rq_xid);
+ ),
+
+ TP_printk("req=%p xid=0x%08x status=%d",
+ __entry->req, __entry->xid, __entry->status
+ )
+);
+
/**
** Completion events
**/
@@ -1021,66 +1121,32 @@ DEFINE_REPLY_EVENT(xprtrdma_reply_hdr);
TRACE_EVENT(xprtrdma_fixup,
TP_PROTO(
const struct rpc_rqst *rqst,
- int len,
- int hdrlen
+ unsigned long fixup
),
- TP_ARGS(rqst, len, hdrlen),
+ TP_ARGS(rqst, fixup),
TP_STRUCT__entry(
__field(unsigned int, task_id)
__field(unsigned int, client_id)
- __field(const void *, base)
- __field(int, len)
- __field(int, hdrlen)
- ),
-
- TP_fast_assign(
- __entry->task_id = rqst->rq_task->tk_pid;
- __entry->client_id = rqst->rq_task->tk_client->cl_clid;
- __entry->base = rqst->rq_rcv_buf.head[0].iov_base;
- __entry->len = len;
- __entry->hdrlen = hdrlen;
- ),
-
- TP_printk("task:%u@%u base=%p len=%d hdrlen=%d",
- __entry->task_id, __entry->client_id,
- __entry->base, __entry->len, __entry->hdrlen
- )
-);
-
-TRACE_EVENT(xprtrdma_fixup_pg,
- TP_PROTO(
- const struct rpc_rqst *rqst,
- int pageno,
- const void *pos,
- int len,
- int curlen
- ),
-
- TP_ARGS(rqst, pageno, pos, len, curlen),
-
- TP_STRUCT__entry(
- __field(unsigned int, task_id)
- __field(unsigned int, client_id)
- __field(const void *, pos)
- __field(int, pageno)
- __field(int, len)
- __field(int, curlen)
+ __field(unsigned long, fixup)
+ __field(size_t, headlen)
+ __field(unsigned int, pagelen)
+ __field(size_t, taillen)
),
TP_fast_assign(
__entry->task_id = rqst->rq_task->tk_pid;
__entry->client_id = rqst->rq_task->tk_client->cl_clid;
- __entry->pos = pos;
- __entry->pageno = pageno;
- __entry->len = len;
- __entry->curlen = curlen;
+ __entry->fixup = fixup;
+ __entry->headlen = rqst->rq_rcv_buf.head[0].iov_len;
+ __entry->pagelen = rqst->rq_rcv_buf.page_len;
+ __entry->taillen = rqst->rq_rcv_buf.tail[0].iov_len;
),
- TP_printk("task:%u@%u pageno=%d pos=%p len=%d curlen=%d",
- __entry->task_id, __entry->client_id,
- __entry->pageno, __entry->pos, __entry->len, __entry->curlen
+ TP_printk("task:%u@%u fixup=%lu xdr=%zu/%u/%zu",
+ __entry->task_id, __entry->client_id, __entry->fixup,
+ __entry->headlen, __entry->pagelen, __entry->taillen
)
);
@@ -1498,31 +1564,47 @@ DEFINE_ERROR_EVENT(chunk);
** Server-side RDMA API events
**/
-TRACE_EVENT(svcrdma_dma_map_page,
+DECLARE_EVENT_CLASS(svcrdma_dma_map_class,
TP_PROTO(
const struct svcxprt_rdma *rdma,
- const void *page
+ u64 dma_addr,
+ u32 length
),
- TP_ARGS(rdma, page),
+ TP_ARGS(rdma, dma_addr, length),
TP_STRUCT__entry(
- __field(const void *, page);
+ __field(u64, dma_addr)
+ __field(u32, length)
__string(device, rdma->sc_cm_id->device->name)
__string(addr, rdma->sc_xprt.xpt_remotebuf)
),
TP_fast_assign(
- __entry->page = page;
+ __entry->dma_addr = dma_addr;
+ __entry->length = length;
__assign_str(device, rdma->sc_cm_id->device->name);
__assign_str(addr, rdma->sc_xprt.xpt_remotebuf);
),
- TP_printk("addr=%s device=%s page=%p",
- __get_str(addr), __get_str(device), __entry->page
+ TP_printk("addr=%s device=%s dma_addr=%llu length=%u",
+ __get_str(addr), __get_str(device),
+ __entry->dma_addr, __entry->length
)
);
+#define DEFINE_SVC_DMA_EVENT(name) \
+ DEFINE_EVENT(svcrdma_dma_map_class, svcrdma_##name, \
+ TP_PROTO( \
+ const struct svcxprt_rdma *rdma,\
+ u64 dma_addr, \
+ u32 length \
+ ), \
+ TP_ARGS(rdma, dma_addr, length))
+
+DEFINE_SVC_DMA_EVENT(dma_map_page);
+DEFINE_SVC_DMA_EVENT(dma_unmap_page);
+
TRACE_EVENT(svcrdma_dma_map_rwctx,
TP_PROTO(
const struct svcxprt_rdma *rdma,
diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h
index ffa3c51dbb1a..8c73ffb5f7fd 100644
--- a/include/trace/events/sunrpc.h
+++ b/include/trace/events/sunrpc.h
@@ -14,6 +14,26 @@
#include <linux/net.h>
#include <linux/tracepoint.h>
+TRACE_DEFINE_ENUM(RPC_AUTH_OK);
+TRACE_DEFINE_ENUM(RPC_AUTH_BADCRED);
+TRACE_DEFINE_ENUM(RPC_AUTH_REJECTEDCRED);
+TRACE_DEFINE_ENUM(RPC_AUTH_BADVERF);
+TRACE_DEFINE_ENUM(RPC_AUTH_REJECTEDVERF);
+TRACE_DEFINE_ENUM(RPC_AUTH_TOOWEAK);
+TRACE_DEFINE_ENUM(RPCSEC_GSS_CREDPROBLEM);
+TRACE_DEFINE_ENUM(RPCSEC_GSS_CTXPROBLEM);
+
+#define rpc_show_auth_stat(status) \
+ __print_symbolic(status, \
+ { RPC_AUTH_OK, "AUTH_OK" }, \
+ { RPC_AUTH_BADCRED, "BADCRED" }, \
+ { RPC_AUTH_REJECTEDCRED, "REJECTEDCRED" }, \
+ { RPC_AUTH_BADVERF, "BADVERF" }, \
+ { RPC_AUTH_REJECTEDVERF, "REJECTEDVERF" }, \
+ { RPC_AUTH_TOOWEAK, "TOOWEAK" }, \
+ { RPCSEC_GSS_CREDPROBLEM, "GSS_CREDPROBLEM" }, \
+ { RPCSEC_GSS_CTXPROBLEM, "GSS_CTXPROBLEM" }) \
+
DECLARE_EVENT_CLASS(rpc_task_status,
TP_PROTO(const struct rpc_task *task),
@@ -165,6 +185,7 @@ DECLARE_EVENT_CLASS(rpc_task_running,
DEFINE_RPC_RUNNING_EVENT(begin);
DEFINE_RPC_RUNNING_EVENT(run_action);
DEFINE_RPC_RUNNING_EVENT(complete);
+DEFINE_RPC_RUNNING_EVENT(end);
DECLARE_EVENT_CLASS(rpc_task_queued,
@@ -777,6 +798,99 @@ TRACE_EVENT(xprt_ping,
__get_str(addr), __get_str(port), __entry->status)
);
+DECLARE_EVENT_CLASS(xprt_writelock_event,
+ TP_PROTO(
+ const struct rpc_xprt *xprt, const struct rpc_task *task
+ ),
+
+ TP_ARGS(xprt, task),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, task_id)
+ __field(unsigned int, client_id)
+ __field(unsigned int, snd_task_id)
+ ),
+
+ TP_fast_assign(
+ if (task) {
+ __entry->task_id = task->tk_pid;
+ __entry->client_id = task->tk_client ?
+ task->tk_client->cl_clid : -1;
+ } else {
+ __entry->task_id = -1;
+ __entry->client_id = -1;
+ }
+ __entry->snd_task_id = xprt->snd_task ?
+ xprt->snd_task->tk_pid : -1;
+ ),
+
+ TP_printk("task:%u@%u snd_task:%u",
+ __entry->task_id, __entry->client_id,
+ __entry->snd_task_id)
+);
+
+#define DEFINE_WRITELOCK_EVENT(name) \
+ DEFINE_EVENT(xprt_writelock_event, xprt_##name, \
+ TP_PROTO( \
+ const struct rpc_xprt *xprt, \
+ const struct rpc_task *task \
+ ), \
+ TP_ARGS(xprt, task))
+
+DEFINE_WRITELOCK_EVENT(reserve_xprt);
+DEFINE_WRITELOCK_EVENT(release_xprt);
+
+DECLARE_EVENT_CLASS(xprt_cong_event,
+ TP_PROTO(
+ const struct rpc_xprt *xprt, const struct rpc_task *task
+ ),
+
+ TP_ARGS(xprt, task),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, task_id)
+ __field(unsigned int, client_id)
+ __field(unsigned int, snd_task_id)
+ __field(unsigned long, cong)
+ __field(unsigned long, cwnd)
+ __field(bool, wait)
+ ),
+
+ TP_fast_assign(
+ if (task) {
+ __entry->task_id = task->tk_pid;
+ __entry->client_id = task->tk_client ?
+ task->tk_client->cl_clid : -1;
+ } else {
+ __entry->task_id = -1;
+ __entry->client_id = -1;
+ }
+ __entry->snd_task_id = xprt->snd_task ?
+ xprt->snd_task->tk_pid : -1;
+ __entry->cong = xprt->cong;
+ __entry->cwnd = xprt->cwnd;
+ __entry->wait = test_bit(XPRT_CWND_WAIT, &xprt->state);
+ ),
+
+ TP_printk("task:%u@%u snd_task:%u cong=%lu cwnd=%lu%s",
+ __entry->task_id, __entry->client_id,
+ __entry->snd_task_id, __entry->cong, __entry->cwnd,
+ __entry->wait ? " (wait)" : "")
+);
+
+#define DEFINE_CONG_EVENT(name) \
+ DEFINE_EVENT(xprt_cong_event, xprt_##name, \
+ TP_PROTO( \
+ const struct rpc_xprt *xprt, \
+ const struct rpc_task *task \
+ ), \
+ TP_ARGS(xprt, task))
+
+DEFINE_CONG_EVENT(reserve_cong);
+DEFINE_CONG_EVENT(release_cong);
+DEFINE_CONG_EVENT(get_cong);
+DEFINE_CONG_EVENT(put_cong);
+
TRACE_EVENT(xs_stream_read_data,
TP_PROTO(struct rpc_xprt *xprt, ssize_t err, size_t total),
@@ -866,6 +980,41 @@ TRACE_EVENT(svc_recv,
show_rqstp_flags(__entry->flags))
);
+#define svc_show_status(status) \
+ __print_symbolic(status, \
+ { SVC_GARBAGE, "SVC_GARBAGE" }, \
+ { SVC_SYSERR, "SVC_SYSERR" }, \
+ { SVC_VALID, "SVC_VALID" }, \
+ { SVC_NEGATIVE, "SVC_NEGATIVE" }, \
+ { SVC_OK, "SVC_OK" }, \
+ { SVC_DROP, "SVC_DROP" }, \
+ { SVC_CLOSE, "SVC_CLOSE" }, \
+ { SVC_DENIED, "SVC_DENIED" }, \
+ { SVC_PENDING, "SVC_PENDING" }, \
+ { SVC_COMPLETE, "SVC_COMPLETE" })
+
+TRACE_EVENT(svc_authenticate,
+ TP_PROTO(const struct svc_rqst *rqst, int auth_res, __be32 auth_stat),
+
+ TP_ARGS(rqst, auth_res, auth_stat),
+
+ TP_STRUCT__entry(
+ __field(u32, xid)
+ __field(unsigned long, svc_status)
+ __field(unsigned long, auth_stat)
+ ),
+
+ TP_fast_assign(
+ __entry->xid = be32_to_cpu(rqst->rq_xid);
+ __entry->svc_status = auth_res;
+ __entry->auth_stat = be32_to_cpu(auth_stat);
+ ),
+
+ TP_printk("xid=0x%08x auth_res=%s auth_stat=%s",
+ __entry->xid, svc_show_status(__entry->svc_status),
+ rpc_show_auth_stat(__entry->auth_stat))
+);
+
TRACE_EVENT(svc_process,
TP_PROTO(const struct svc_rqst *rqst, const char *name),
diff --git a/include/trace/events/timer.h b/include/trace/events/timer.h
index 295517f109d7..19abb6c3eb73 100644
--- a/include/trace/events/timer.h
+++ b/include/trace/events/timer.h
@@ -303,7 +303,7 @@ DEFINE_EVENT(hrtimer_class, hrtimer_cancel,
*/
TRACE_EVENT(itimer_state,
- TP_PROTO(int which, const struct itimerval *const value,
+ TP_PROTO(int which, const struct itimerspec64 *const value,
unsigned long long expires),
TP_ARGS(which, value, expires),
@@ -312,24 +312,24 @@ TRACE_EVENT(itimer_state,
__field( int, which )
__field( unsigned long long, expires )
__field( long, value_sec )
- __field( long, value_usec )
+ __field( long, value_nsec )
__field( long, interval_sec )
- __field( long, interval_usec )
+ __field( long, interval_nsec )
),
TP_fast_assign(
__entry->which = which;
__entry->expires = expires;
__entry->value_sec = value->it_value.tv_sec;
- __entry->value_usec = value->it_value.tv_usec;
+ __entry->value_nsec = value->it_value.tv_nsec;
__entry->interval_sec = value->it_interval.tv_sec;
- __entry->interval_usec = value->it_interval.tv_usec;
+ __entry->interval_nsec = value->it_interval.tv_nsec;
),
- TP_printk("which=%d expires=%llu it_value=%ld.%ld it_interval=%ld.%ld",
+ TP_printk("which=%d expires=%llu it_value=%ld.%06ld it_interval=%ld.%06ld",
__entry->which, __entry->expires,
- __entry->value_sec, __entry->value_usec,
- __entry->interval_sec, __entry->interval_usec)
+ __entry->value_sec, __entry->value_nsec / NSEC_PER_USEC,
+ __entry->interval_sec, __entry->interval_nsec / NSEC_PER_USEC)
);
/**
diff --git a/include/trace/trace_events.h b/include/trace/trace_events.h
index 7089760d4c7a..472b33d23a10 100644
--- a/include/trace/trace_events.h
+++ b/include/trace/trace_events.h
@@ -757,6 +757,7 @@ static inline void ftrace_test_probe_##call(void) \
#undef __get_str
#undef __get_bitmask
#undef __print_array
+#undef __print_hex_dump
#undef TP_printk
#define TP_printk(fmt, args...) "\"" fmt "\", " __stringify(args)
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