Lines Matching refs:printk
490 printk(KERN_DEBUG "%s\n", bug_msg); in print_lockdep_off()
491 printk(KERN_DEBUG "turning off the locking correctness validator.\n"); in print_lockdep_off()
493 printk(KERN_DEBUG "Please attach the output of /proc/lock_stat to the bug report\n"); in print_lockdep_off()
689 printk(KERN_CONT "%s", name); in __print_lock_name()
691 printk(KERN_CONT "%s", name); in __print_lock_name()
693 printk(KERN_CONT "#%d", class->name_version); in __print_lock_name()
695 printk(KERN_CONT "/%d", class->subclass); in __print_lock_name()
705 printk(KERN_CONT " ("); in print_lock_name()
707 printk(KERN_CONT "){%s}-{%d:%d}", usage, in print_lock_name()
721 printk(KERN_CONT "%s", name); in print_lockdep_cache()
739 printk(KERN_CONT "<RELEASED>\n"); in print_lock()
743 printk(KERN_CONT "%px", hlock->instance); in print_lock()
745 printk(KERN_CONT ", at: %pS\n", (void *)hlock->acquire_ip); in print_lock()
753 printk("no locks held by %s/%d.\n", p->comm, task_pid_nr(p)); in lockdep_print_held_locks()
755 printk("%d lock%s held by %s/%d:\n", depth, in lockdep_print_held_locks()
764 printk(" #%d: ", i); in lockdep_print_held_locks()
771 printk("%s %.*s %s\n", init_utsname()->release, in print_kernel_ident()
854 printk(KERN_ERR in look_up_lock_class()
856 printk(KERN_ERR in look_up_lock_class()
983 printk(KERN_INFO "class %s: mismatch for lock entry %ld; class %s <> %s", in class_lock_list_valid()
1013 printk(KERN_INFO "chain %lld: key %#llx <> %#llx\n", in check_lock_chain_key()
1050 printk(KERN_INFO "class %px/%s is not in any class list\n", in __check_data_structures()
1081 printk(KERN_INFO "list entry %d is not in any class list; class %s <> %s\n", in __check_data_structures()
1096 printk(KERN_INFO "list entry %d occurs in a class list; class %s <> %s\n", in __check_data_structures()
1314 printk("\nnew class %px: %s", class->key, class->name); in register_lock_class()
1316 printk(KERN_CONT "#%d", class->name_version); in register_lock_class()
1317 printk(KERN_CONT "\n"); in register_lock_class()
1825 printk("\n-> #%u", depth); in print_circular_bug_entry()
1827 printk(KERN_CONT ":\n"); in print_circular_bug_entry()
1854 printk("Chain exists of:\n "); in print_circular_lock_scenario()
1856 printk(KERN_CONT " --> "); in print_circular_lock_scenario()
1858 printk(KERN_CONT " --> "); in print_circular_lock_scenario()
1860 printk(KERN_CONT "\n\n"); in print_circular_lock_scenario()
1863 printk(" Possible unsafe locking scenario:\n\n"); in print_circular_lock_scenario()
1864 printk(" CPU0 CPU1\n"); in print_circular_lock_scenario()
1865 printk(" ---- ----\n"); in print_circular_lock_scenario()
1866 printk(" lock("); in print_circular_lock_scenario()
1868 printk(KERN_CONT ");\n"); in print_circular_lock_scenario()
1869 printk(" lock("); in print_circular_lock_scenario()
1871 printk(KERN_CONT ");\n"); in print_circular_lock_scenario()
1872 printk(" lock("); in print_circular_lock_scenario()
1874 printk(KERN_CONT ");\n"); in print_circular_lock_scenario()
1875 printk(" lock("); in print_circular_lock_scenario()
1877 printk(KERN_CONT ");\n"); in print_circular_lock_scenario()
1878 printk("\n *** DEADLOCK ***\n\n"); in print_circular_lock_scenario()
2004 printk("\nother info that might help us debug this:\n\n"); in print_circular_bug()
2010 printk("\nstack backtrace:\n"); in print_circular_bug()
2288 printk("%*s->", depth, ""); in print_lock_class_header()
2291 printk(KERN_CONT " ops: %lu", debug_class_ops_read(class)); in print_lock_class_header()
2293 printk(KERN_CONT " {\n"); in print_lock_class_header()
2299 len += printk("%*s %s", depth, "", usage_str[bit]); in print_lock_class_header()
2300 len += printk(KERN_CONT " at:\n"); in print_lock_class_header()
2304 printk("%*s }\n", depth, ""); in print_lock_class_header()
2306 printk("%*s ... key at: [<%px>] %pS\n", in print_lock_class_header()
2374 printk("%*s ... acquired at:\n", depth, ""); in print_shortest_lock_dependencies()
2376 printk("\n"); in print_shortest_lock_dependencies()
2379 printk("lockdep:%s bad path found in chain graph\n", __func__); in print_shortest_lock_dependencies()
2422 printk("%*s ... acquired at:\n", depth, ""); in print_shortest_lock_dependencies_backwards()
2424 printk("\n"); in print_shortest_lock_dependencies_backwards()
2434 printk("lockdep:%s bad path found in chain graph\n", __func__); in print_shortest_lock_dependencies_backwards()
2470 printk("Chain exists of:\n "); in print_irq_lock_scenario()
2472 printk(KERN_CONT " --> "); in print_irq_lock_scenario()
2474 printk(KERN_CONT " --> "); in print_irq_lock_scenario()
2476 printk(KERN_CONT "\n\n"); in print_irq_lock_scenario()
2479 printk(" Possible interrupt unsafe locking scenario:\n\n"); in print_irq_lock_scenario()
2480 printk(" CPU0 CPU1\n"); in print_irq_lock_scenario()
2481 printk(" ---- ----\n"); in print_irq_lock_scenario()
2482 printk(" lock("); in print_irq_lock_scenario()
2484 printk(KERN_CONT ");\n"); in print_irq_lock_scenario()
2485 printk(" local_irq_disable();\n"); in print_irq_lock_scenario()
2486 printk(" lock("); in print_irq_lock_scenario()
2488 printk(KERN_CONT ");\n"); in print_irq_lock_scenario()
2489 printk(" lock("); in print_irq_lock_scenario()
2491 printk(KERN_CONT ");\n"); in print_irq_lock_scenario()
2492 printk(" <Interrupt>\n"); in print_irq_lock_scenario()
2493 printk(" lock("); in print_irq_lock_scenario()
2495 printk(KERN_CONT ");\n"); in print_irq_lock_scenario()
2496 printk("\n *** DEADLOCK ***\n\n"); in print_irq_lock_scenario()
2910 printk(" Possible unsafe locking scenario:\n\n"); in print_deadlock_scenario()
2911 printk(" CPU0\n"); in print_deadlock_scenario()
2912 printk(" ----\n"); in print_deadlock_scenario()
2913 printk(" lock("); in print_deadlock_scenario()
2915 printk(KERN_CONT ");\n"); in print_deadlock_scenario()
2916 printk(" lock("); in print_deadlock_scenario()
2918 printk(KERN_CONT ");\n"); in print_deadlock_scenario()
2919 printk("\n *** DEADLOCK ***\n\n"); in print_deadlock_scenario()
2920 printk(" May be due to missing lock nesting notation\n\n"); in print_deadlock_scenario()
3482 printk(" hlock_id:%d -> chain_key:%016Lx", in print_chain_key_iteration()
3496 printk("depth: %u (irq_context %u)\n", depth - i + 1, in print_chain_keys_held_locks()
3515 printk("depth: %u\n", chain->depth); in print_chain_keys_chain()
3521 printk("\n"); in print_chain_keys_chain()
3709 printk("\nhash chain already cached, key: " in lookup_chain_cache_add()
3719 printk("\nnew hash chain, key: %016Lx tail class: [%px] %s\n", in lookup_chain_cache_add()
3873 printk(" Possible unsafe locking scenario:\n\n"); in print_usage_bug_scenario()
3874 printk(" CPU0\n"); in print_usage_bug_scenario()
3875 printk(" ----\n"); in print_usage_bug_scenario()
3876 printk(" lock("); in print_usage_bug_scenario()
3878 printk(KERN_CONT ");\n"); in print_usage_bug_scenario()
3879 printk(" <Interrupt>\n"); in print_usage_bug_scenario()
3880 printk(" lock("); in print_usage_bug_scenario()
3882 printk(KERN_CONT ");\n"); in print_usage_bug_scenario()
3883 printk("\n *** DEADLOCK ***\n\n"); in print_usage_bug_scenario()
4076 printk("irq event stamp: %u\n", trace->irq_events); in print_irqtrace_events()
4077 printk("hardirqs last enabled at (%u): [<%px>] %pS\n", in print_irqtrace_events()
4080 printk("hardirqs last disabled at (%u): [<%px>] %pS\n", in print_irqtrace_events()
4083 printk("softirqs last enabled at (%u): [<%px>] %pS\n", in print_irqtrace_events()
4086 printk("softirqs last disabled at (%u): [<%px>] %pS\n", in print_irqtrace_events()
4603 printk("\nmarked lock as {%s}:\n", usage_str[new_bit]); in mark_lock()
4798 printk(KERN_ERR "BUG: key %px has not been registered!\n", key); in lockdep_init_map_type()
4899 printk("\nacquire class [%px] %s", class->key, class->name); in __lock_acquire()
4901 printk(KERN_CONT "#%d", class->name_version); in __lock_acquire()
4902 printk(KERN_CONT "\n"); in __lock_acquire()
5025 printk(KERN_DEBUG "depth: %i max: %lu!\n", in __lock_acquire()
5466 printk("possible reason: unannotated irqs-off.\n"); in check_flags()
5470 printk("possible reason: unannotated irqs-on.\n"); in check_flags()
6325 printk("Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar\n"); in lockdep_init()
6327 printk("... MAX_LOCKDEP_SUBCLASSES: %lu\n", MAX_LOCKDEP_SUBCLASSES); in lockdep_init()
6328 printk("... MAX_LOCK_DEPTH: %lu\n", MAX_LOCK_DEPTH); in lockdep_init()
6329 printk("... MAX_LOCKDEP_KEYS: %lu\n", MAX_LOCKDEP_KEYS); in lockdep_init()
6330 printk("... CLASSHASH_SIZE: %lu\n", CLASSHASH_SIZE); in lockdep_init()
6331 printk("... MAX_LOCKDEP_ENTRIES: %lu\n", MAX_LOCKDEP_ENTRIES); in lockdep_init()
6332 printk("... MAX_LOCKDEP_CHAINS: %lu\n", MAX_LOCKDEP_CHAINS); in lockdep_init()
6333 printk("... CHAINHASH_SIZE: %lu\n", CHAINHASH_SIZE); in lockdep_init()
6335 printk(" memory used by lock dependency info: %zu kB\n", in lockdep_init()
6353 printk(" memory used for stack traces: %zu kB\n", in lockdep_init()
6358 printk(" per task-struct memory footprint: %zu bytes\n", in lockdep_init()
6481 printk("INFO: lockdep is turned off.\n"); in debug_show_held_locks()