aboutsummaryrefslogtreecommitdiffstats
path: root/kernel/rcutree_trace.c
diff options
context:
space:
mode:
Diffstat (limited to 'kernel/rcutree_trace.c')
-rw-r--r--kernel/rcutree_trace.c12
1 files changed, 3 insertions, 9 deletions
diff --git a/kernel/rcutree_trace.c b/kernel/rcutree_trace.c
index 9feffa4c0695..654cfe67f0d1 100644
--- a/kernel/rcutree_trace.c
+++ b/kernel/rcutree_trace.c
@@ -67,13 +67,11 @@ static void print_one_rcu_data(struct seq_file *m, struct rcu_data *rdp)
67 rdp->completed, rdp->gpnum, 67 rdp->completed, rdp->gpnum,
68 rdp->passed_quiesce, rdp->passed_quiesce_gpnum, 68 rdp->passed_quiesce, rdp->passed_quiesce_gpnum,
69 rdp->qs_pending); 69 rdp->qs_pending);
70#ifdef CONFIG_NO_HZ 70 seq_printf(m, " dt=%d/%llx/%d df=%lu",
71 seq_printf(m, " dt=%d/%d/%d df=%lu",
72 atomic_read(&rdp->dynticks->dynticks), 71 atomic_read(&rdp->dynticks->dynticks),
73 rdp->dynticks->dynticks_nesting, 72 rdp->dynticks->dynticks_nesting,
74 rdp->dynticks->dynticks_nmi_nesting, 73 rdp->dynticks->dynticks_nmi_nesting,
75 rdp->dynticks_fqs); 74 rdp->dynticks_fqs);
76#endif /* #ifdef CONFIG_NO_HZ */
77 seq_printf(m, " of=%lu ri=%lu", rdp->offline_fqs, rdp->resched_ipi); 75 seq_printf(m, " of=%lu ri=%lu", rdp->offline_fqs, rdp->resched_ipi);
78 seq_printf(m, " ql=%ld qs=%c%c%c%c", 76 seq_printf(m, " ql=%ld qs=%c%c%c%c",
79 rdp->qlen, 77 rdp->qlen,
@@ -141,13 +139,11 @@ static void print_one_rcu_data_csv(struct seq_file *m, struct rcu_data *rdp)
141 rdp->completed, rdp->gpnum, 139 rdp->completed, rdp->gpnum,
142 rdp->passed_quiesce, rdp->passed_quiesce_gpnum, 140 rdp->passed_quiesce, rdp->passed_quiesce_gpnum,
143 rdp->qs_pending); 141 rdp->qs_pending);
144#ifdef CONFIG_NO_HZ 142 seq_printf(m, ",%d,%llx,%d,%lu",
145 seq_printf(m, ",%d,%d,%d,%lu",
146 atomic_read(&rdp->dynticks->dynticks), 143 atomic_read(&rdp->dynticks->dynticks),
147 rdp->dynticks->dynticks_nesting, 144 rdp->dynticks->dynticks_nesting,
148 rdp->dynticks->dynticks_nmi_nesting, 145 rdp->dynticks->dynticks_nmi_nesting,
149 rdp->dynticks_fqs); 146 rdp->dynticks_fqs);
150#endif /* #ifdef CONFIG_NO_HZ */
151 seq_printf(m, ",%lu,%lu", rdp->offline_fqs, rdp->resched_ipi); 147 seq_printf(m, ",%lu,%lu", rdp->offline_fqs, rdp->resched_ipi);
152 seq_printf(m, ",%ld,\"%c%c%c%c\"", rdp->qlen, 148 seq_printf(m, ",%ld,\"%c%c%c%c\"", rdp->qlen,
153 ".N"[rdp->nxttail[RCU_NEXT_READY_TAIL] != 149 ".N"[rdp->nxttail[RCU_NEXT_READY_TAIL] !=
@@ -171,9 +167,7 @@ static void print_one_rcu_data_csv(struct seq_file *m, struct rcu_data *rdp)
171static int show_rcudata_csv(struct seq_file *m, void *unused) 167static int show_rcudata_csv(struct seq_file *m, void *unused)
172{ 168{
173 seq_puts(m, "\"CPU\",\"Online?\",\"c\",\"g\",\"pq\",\"pgp\",\"pq\","); 169 seq_puts(m, "\"CPU\",\"Online?\",\"c\",\"g\",\"pq\",\"pgp\",\"pq\",");
174#ifdef CONFIG_NO_HZ
175 seq_puts(m, "\"dt\",\"dt nesting\",\"dt NMI nesting\",\"df\","); 170 seq_puts(m, "\"dt\",\"dt nesting\",\"dt NMI nesting\",\"df\",");
176#endif /* #ifdef CONFIG_NO_HZ */
177 seq_puts(m, "\"of\",\"ri\",\"ql\",\"qs\""); 171 seq_puts(m, "\"of\",\"ri\",\"ql\",\"qs\"");
178#ifdef CONFIG_RCU_BOOST 172#ifdef CONFIG_RCU_BOOST
179 seq_puts(m, "\"kt\",\"ktl\""); 173 seq_puts(m, "\"kt\",\"ktl\"");
@@ -278,7 +272,7 @@ static void print_one_rcu_state(struct seq_file *m, struct rcu_state *rsp)
278 gpnum = rsp->gpnum; 272 gpnum = rsp->gpnum;
279 seq_printf(m, "c=%lu g=%lu s=%d jfq=%ld j=%x " 273 seq_printf(m, "c=%lu g=%lu s=%d jfq=%ld j=%x "
280 "nfqs=%lu/nfqsng=%lu(%lu) fqlh=%lu\n", 274 "nfqs=%lu/nfqsng=%lu(%lu) fqlh=%lu\n",
281 rsp->completed, gpnum, rsp->signaled, 275 rsp->completed, gpnum, rsp->fqs_state,
282 (long)(rsp->jiffies_force_qs - jiffies), 276 (long)(rsp->jiffies_force_qs - jiffies),
283 (int)(jiffies & 0xffff), 277 (int)(jiffies & 0xffff),
284 rsp->n_force_qs, rsp->n_force_qs_ngp, 278 rsp->n_force_qs, rsp->n_force_qs_ngp,