kernel/locking/lockdep_proc.c

67 		seq_printf(m, "%s", name);
69 		seq_printf(m, "%s", name);
71 			seq_printf(m, "#%d", class->name_version);
73 			seq_printf(m, "/%d", class->subclass);
85 		seq_printf(m, "all lock classes:\n");
90 	seq_printf(m, "%p", class->key);
92 	seq_printf(m, " OPS:%8ld", debug_class_ops_read(class));
95 		seq_printf(m, " FD:%5ld", lockdep_count_forward_deps(class));
96 		seq_printf(m, " BD:%5ld", lockdep_count_backward_deps(class));
99 		seq_printf(m, " %s", usage);
102 	seq_printf(m, ": ");
109 				seq_printf(m, " -> [%p] ", entry->class->key);
164 			seq_printf(m, "(buggered) ");
165 		seq_printf(m, "all lock chains:\n");
169 	seq_printf(m, "irq_context: %s\n", irq_strs[chain->irq_context]);
176 		seq_printf(m, "[%p] ", class->key);
205 	seq_printf(m, " chain lookup misses:           %11llu\n",
207 	seq_printf(m, " chain lookup hits:             %11llu\n",
209 	seq_printf(m, " cyclic checks:                 %11llu\n",
211 	seq_printf(m, " redundant checks:              %11llu\n",
213 	seq_printf(m, " redundant links:               %11llu\n",
215 	seq_printf(m, " find-mask forwards checks:     %11llu\n",
217 	seq_printf(m, " find-mask backwards checks:    %11llu\n",
220 	seq_printf(m, " hardirq on events:             %11llu\n", hi1);
221 	seq_printf(m, " hardirq off events:            %11llu\n", hi2);
222 	seq_printf(m, " redundant hardirq ons:         %11llu\n", hr1);
223 	seq_printf(m, " redundant hardirq offs:        %11llu\n", hr2);
224 	seq_printf(m, " softirq on events:             %11llu\n", si1);
225 	seq_printf(m, " softirq off events:            %11llu\n", si2);
226 	seq_printf(m, " redundant softirq ons:         %11llu\n", sr1);
227 	seq_printf(m, " redundant softirq offs:        %11llu\n", sr2);
287 	seq_printf(m, " lock-classes:                  %11lu [max: %lu]\n",
289 	seq_printf(m, " direct dependencies:           %11lu [max: %lu]\n",
291 	seq_printf(m, " indirect dependencies:         %11lu\n",
300 	seq_printf(m, " all direct dependencies:       %11lu\n",
306 	seq_printf(m, " dependency chains:             %11lu [max: %lu]\n",
308 	seq_printf(m, " dependency chain hlocks used:  %11lu [max: %lu]\n",
312 	seq_printf(m, " dependency chain hlocks lost:  %11u\n",
317 	seq_printf(m, " in-hardirq chains:             %11u\n",
319 	seq_printf(m, " in-softirq chains:             %11u\n",
322 	seq_printf(m, " in-process chains:             %11u\n",
324 	seq_printf(m, " stack-trace entries:           %11lu [max: %lu]\n",
327 	seq_printf(m, " number of stack traces:        %11llu\n",
329 	seq_printf(m, " number of stack hash chains:   %11llu\n",
332 	seq_printf(m, " combined max dependencies:     %11u\n",
337 	seq_printf(m, " hardirq-safe locks:            %11lu\n",
339 	seq_printf(m, " hardirq-unsafe locks:          %11lu\n",
341 	seq_printf(m, " softirq-safe locks:            %11lu\n",
343 	seq_printf(m, " softirq-unsafe locks:          %11lu\n",
345 	seq_printf(m, " irq-safe locks:                %11lu\n",
347 	seq_printf(m, " irq-unsafe locks:              %11lu\n",
350 	seq_printf(m, " hardirq-read-safe locks:       %11lu\n",
352 	seq_printf(m, " hardirq-read-unsafe locks:     %11lu\n",
354 	seq_printf(m, " softirq-read-safe locks:       %11lu\n",
356 	seq_printf(m, " softirq-read-unsafe locks:     %11lu\n",
358 	seq_printf(m, " irq-read-safe locks:           %11lu\n",
360 	seq_printf(m, " irq-read-unsafe locks:         %11lu\n",
363 	seq_printf(m, " uncategorized locks:           %11lu\n",
365 	seq_printf(m, " unused locks:                  %11lu\n",
367 	seq_printf(m, " max locking depth:             %11u\n",
370 	seq_printf(m, " max bfs queue depth:           %11u\n",
373 	seq_printf(m, " max lock class index:          %11lu\n",
376 	seq_printf(m, " debug_locks:                   %11u\n",
383 	seq_printf(m, " zapped classes:                %11lu\n",
386 	seq_printf(m, " zapped lock chains:            %11lu\n",
388 	seq_printf(m, " large chain blocks:            %11u\n",
427 		seq_printf(m, "%c", c);
446 	seq_printf(m, " %14s", num);
451 	seq_printf(m, "%14lu", lt->nr);
507 			seq_printf(m, "%38s-W:", name);
509 			seq_printf(m, "%40s:", name);
511 		seq_printf(m, "%14lu ", stats->bounces[bounce_contended_write]);
513 		seq_printf(m, " %14lu ", stats->bounces[bounce_acquired_write]);
519 		seq_printf(m, "%38s-R:", name);
520 		seq_printf(m, "%14lu ", stats->bounces[bounce_contended_read]);
522 		seq_printf(m, " %14lu ", stats->bounces[bounce_acquired_read]);
544 		seq_printf(m, "%40s %14lu %29s %pS\n",
559 		seq_printf(m, "%40s %14lu %29s %pS\n",
575 		seq_printf(m, "*WARNING* lock debugging disabled!! - possibly due to a lockdep warning\n");
578 	seq_printf(m, "%40s %14s %14s %14s %14s %14s %14s %14s %14s %14s %14s "
594 	seq_printf(m, "\n");