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Diffstat (limited to 'include/trace/events/rcu.h')
-rw-r--r--include/trace/events/rcu.h82
1 files changed, 41 insertions, 41 deletions
diff --git a/include/trace/events/rcu.h b/include/trace/events/rcu.h
index 59ebcc89f148..ee2376cfaab3 100644
--- a/include/trace/events/rcu.h
+++ b/include/trace/events/rcu.h
@@ -19,12 +19,12 @@
*/
TRACE_EVENT(rcu_utilization,
- TP_PROTO(char *s),
+ TP_PROTO(const char *s),
TP_ARGS(s),
TP_STRUCT__entry(
- __field(char *, s)
+ __field(const char *, s)
),
TP_fast_assign(
@@ -51,14 +51,14 @@ TRACE_EVENT(rcu_utilization,
*/
TRACE_EVENT(rcu_grace_period,
- TP_PROTO(char *rcuname, unsigned long gpnum, char *gpevent),
+ TP_PROTO(const char *rcuname, unsigned long gpnum, const char *gpevent),
TP_ARGS(rcuname, gpnum, gpevent),
TP_STRUCT__entry(
- __field(char *, rcuname)
+ __field(const char *, rcuname)
__field(unsigned long, gpnum)
- __field(char *, gpevent)
+ __field(const char *, gpevent)
),
TP_fast_assign(
@@ -89,21 +89,21 @@ TRACE_EVENT(rcu_grace_period,
*/
TRACE_EVENT(rcu_future_grace_period,
- TP_PROTO(char *rcuname, unsigned long gpnum, unsigned long completed,
+ TP_PROTO(const char *rcuname, unsigned long gpnum, unsigned long completed,
unsigned long c, u8 level, int grplo, int grphi,
- char *gpevent),
+ const char *gpevent),
TP_ARGS(rcuname, gpnum, completed, c, level, grplo, grphi, gpevent),
TP_STRUCT__entry(
- __field(char *, rcuname)
+ __field(const char *, rcuname)
__field(unsigned long, gpnum)
__field(unsigned long, completed)
__field(unsigned long, c)
__field(u8, level)
__field(int, grplo)
__field(int, grphi)
- __field(char *, gpevent)
+ __field(const char *, gpevent)
),
TP_fast_assign(
@@ -132,13 +132,13 @@ TRACE_EVENT(rcu_future_grace_period,
*/
TRACE_EVENT(rcu_grace_period_init,
- TP_PROTO(char *rcuname, unsigned long gpnum, u8 level,
+ TP_PROTO(const char *rcuname, unsigned long gpnum, u8 level,
int grplo, int grphi, unsigned long qsmask),
TP_ARGS(rcuname, gpnum, level, grplo, grphi, qsmask),
TP_STRUCT__entry(
- __field(char *, rcuname)
+ __field(const char *, rcuname)
__field(unsigned long, gpnum)
__field(u8, level)
__field(int, grplo)
@@ -168,12 +168,12 @@ TRACE_EVENT(rcu_grace_period_init,
*/
TRACE_EVENT(rcu_preempt_task,
- TP_PROTO(char *rcuname, int pid, unsigned long gpnum),
+ TP_PROTO(const char *rcuname, int pid, unsigned long gpnum),
TP_ARGS(rcuname, pid, gpnum),
TP_STRUCT__entry(
- __field(char *, rcuname)
+ __field(const char *, rcuname)
__field(unsigned long, gpnum)
__field(int, pid)
),
@@ -195,12 +195,12 @@ TRACE_EVENT(rcu_preempt_task,
*/
TRACE_EVENT(rcu_unlock_preempted_task,
- TP_PROTO(char *rcuname, unsigned long gpnum, int pid),
+ TP_PROTO(const char *rcuname, unsigned long gpnum, int pid),
TP_ARGS(rcuname, gpnum, pid),
TP_STRUCT__entry(
- __field(char *, rcuname)
+ __field(const char *, rcuname)
__field(unsigned long, gpnum)
__field(int, pid)
),
@@ -224,14 +224,14 @@ TRACE_EVENT(rcu_unlock_preempted_task,
*/
TRACE_EVENT(rcu_quiescent_state_report,
- TP_PROTO(char *rcuname, unsigned long gpnum,
+ TP_PROTO(const char *rcuname, unsigned long gpnum,
unsigned long mask, unsigned long qsmask,
u8 level, int grplo, int grphi, int gp_tasks),
TP_ARGS(rcuname, gpnum, mask, qsmask, level, grplo, grphi, gp_tasks),
TP_STRUCT__entry(
- __field(char *, rcuname)
+ __field(const char *, rcuname)
__field(unsigned long, gpnum)
__field(unsigned long, mask)
__field(unsigned long, qsmask)
@@ -268,15 +268,15 @@ TRACE_EVENT(rcu_quiescent_state_report,
*/
TRACE_EVENT(rcu_fqs,
- TP_PROTO(char *rcuname, unsigned long gpnum, int cpu, char *qsevent),
+ TP_PROTO(const char *rcuname, unsigned long gpnum, int cpu, const char *qsevent),
TP_ARGS(rcuname, gpnum, cpu, qsevent),
TP_STRUCT__entry(
- __field(char *, rcuname)
+ __field(const char *, rcuname)
__field(unsigned long, gpnum)
__field(int, cpu)
- __field(char *, qsevent)
+ __field(const char *, qsevent)
),
TP_fast_assign(
@@ -308,12 +308,12 @@ TRACE_EVENT(rcu_fqs,
*/
TRACE_EVENT(rcu_dyntick,
- TP_PROTO(char *polarity, long long oldnesting, long long newnesting),
+ TP_PROTO(const char *polarity, long long oldnesting, long long newnesting),
TP_ARGS(polarity, oldnesting, newnesting),
TP_STRUCT__entry(
- __field(char *, polarity)
+ __field(const char *, polarity)
__field(long long, oldnesting)
__field(long long, newnesting)
),
@@ -352,12 +352,12 @@ TRACE_EVENT(rcu_dyntick,
*/
TRACE_EVENT(rcu_prep_idle,
- TP_PROTO(char *reason),
+ TP_PROTO(const char *reason),
TP_ARGS(reason),
TP_STRUCT__entry(
- __field(char *, reason)
+ __field(const char *, reason)
),
TP_fast_assign(
@@ -376,13 +376,13 @@ TRACE_EVENT(rcu_prep_idle,
*/
TRACE_EVENT(rcu_callback,
- TP_PROTO(char *rcuname, struct rcu_head *rhp, long qlen_lazy,
+ TP_PROTO(const char *rcuname, struct rcu_head *rhp, long qlen_lazy,
long qlen),
TP_ARGS(rcuname, rhp, qlen_lazy, qlen),
TP_STRUCT__entry(
- __field(char *, rcuname)
+ __field(const char *, rcuname)
__field(void *, rhp)
__field(void *, func)
__field(long, qlen_lazy)
@@ -412,13 +412,13 @@ TRACE_EVENT(rcu_callback,
*/
TRACE_EVENT(rcu_kfree_callback,
- TP_PROTO(char *rcuname, struct rcu_head *rhp, unsigned long offset,
+ TP_PROTO(const char *rcuname, struct rcu_head *rhp, unsigned long offset,
long qlen_lazy, long qlen),
TP_ARGS(rcuname, rhp, offset, qlen_lazy, qlen),
TP_STRUCT__entry(
- __field(char *, rcuname)
+ __field(const char *, rcuname)
__field(void *, rhp)
__field(unsigned long, offset)
__field(long, qlen_lazy)
@@ -447,12 +447,12 @@ TRACE_EVENT(rcu_kfree_callback,
*/
TRACE_EVENT(rcu_batch_start,
- TP_PROTO(char *rcuname, long qlen_lazy, long qlen, long blimit),
+ TP_PROTO(const char *rcuname, long qlen_lazy, long qlen, long blimit),
TP_ARGS(rcuname, qlen_lazy, qlen, blimit),
TP_STRUCT__entry(
- __field(char *, rcuname)
+ __field(const char *, rcuname)
__field(long, qlen_lazy)
__field(long, qlen)
__field(long, blimit)
@@ -477,12 +477,12 @@ TRACE_EVENT(rcu_batch_start,
*/
TRACE_EVENT(rcu_invoke_callback,
- TP_PROTO(char *rcuname, struct rcu_head *rhp),
+ TP_PROTO(const char *rcuname, struct rcu_head *rhp),
TP_ARGS(rcuname, rhp),
TP_STRUCT__entry(
- __field(char *, rcuname)
+ __field(const char *, rcuname)
__field(void *, rhp)
__field(void *, func)
),
@@ -506,12 +506,12 @@ TRACE_EVENT(rcu_invoke_callback,
*/
TRACE_EVENT(rcu_invoke_kfree_callback,
- TP_PROTO(char *rcuname, struct rcu_head *rhp, unsigned long offset),
+ TP_PROTO(const char *rcuname, struct rcu_head *rhp, unsigned long offset),
TP_ARGS(rcuname, rhp, offset),
TP_STRUCT__entry(
- __field(char *, rcuname)
+ __field(const char *, rcuname)
__field(void *, rhp)
__field(unsigned long, offset)
),
@@ -539,13 +539,13 @@ TRACE_EVENT(rcu_invoke_kfree_callback,
*/
TRACE_EVENT(rcu_batch_end,
- TP_PROTO(char *rcuname, int callbacks_invoked,
+ TP_PROTO(const char *rcuname, int callbacks_invoked,
bool cb, bool nr, bool iit, bool risk),
TP_ARGS(rcuname, callbacks_invoked, cb, nr, iit, risk),
TP_STRUCT__entry(
- __field(char *, rcuname)
+ __field(const char *, rcuname)
__field(int, callbacks_invoked)
__field(bool, cb)
__field(bool, nr)
@@ -577,13 +577,13 @@ TRACE_EVENT(rcu_batch_end,
*/
TRACE_EVENT(rcu_torture_read,
- TP_PROTO(char *rcutorturename, struct rcu_head *rhp,
+ TP_PROTO(const char *rcutorturename, struct rcu_head *rhp,
unsigned long secs, unsigned long c_old, unsigned long c),
TP_ARGS(rcutorturename, rhp, secs, c_old, c),
TP_STRUCT__entry(
- __field(char *, rcutorturename)
+ __field(const char *, rcutorturename)
__field(struct rcu_head *, rhp)
__field(unsigned long, secs)
__field(unsigned long, c_old)
@@ -623,13 +623,13 @@ TRACE_EVENT(rcu_torture_read,
*/
TRACE_EVENT(rcu_barrier,
- TP_PROTO(char *rcuname, char *s, int cpu, int cnt, unsigned long done),
+ TP_PROTO(const char *rcuname, const char *s, int cpu, int cnt, unsigned long done),
TP_ARGS(rcuname, s, cpu, cnt, done),
TP_STRUCT__entry(
- __field(char *, rcuname)
- __field(char *, s)
+ __field(const char *, rcuname)
+ __field(const char *, s)
__field(int, cpu)
__field(int, cnt)
__field(unsigned long, done)
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-20 13:55:20 +0000