diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/locking/lockdep.c | 4 | ||||
| -rw-r--r-- | kernel/sched/core.c | 6 | ||||
| -rw-r--r-- | kernel/trace/ftrace.c | 8 |
3 files changed, 8 insertions, 10 deletions
diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c index 4c057dd8e93b..38cce34d03dc 100644 --- a/kernel/locking/lockdep.c +++ b/kernel/locking/lockdep.c @@ -4424,7 +4424,7 @@ static void print_unlock_imbalance_bug(struct task_struct *curr, curr->comm, task_pid_nr(curr)); print_lockdep_cache(lock); pr_cont(") at:\n"); - print_ip_sym(ip); + print_ip_sym(KERN_WARNING, ip); pr_warn("but there are no more locks to release!\n"); pr_warn("\nother info that might help us debug this:\n"); lockdep_print_held_locks(curr); @@ -5075,7 +5075,7 @@ static void print_lock_contention_bug(struct task_struct *curr, curr->comm, task_pid_nr(curr)); print_lockdep_cache(lock); pr_cont(") at:\n"); - print_ip_sym(ip); + print_ip_sym(KERN_WARNING, ip); pr_warn("but there are no locks held!\n"); pr_warn("\nother info that might help us debug this:\n"); lockdep_print_held_locks(curr); diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 8298b2c240ce..c06da3c3e317 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -3922,8 +3922,7 @@ static noinline void __schedule_bug(struct task_struct *prev) if (IS_ENABLED(CONFIG_DEBUG_PREEMPT) && in_atomic_preempt_off()) { pr_err("Preemption disabled at:"); - print_ip_sym(preempt_disable_ip); - pr_cont("\n"); + print_ip_sym(KERN_ERR, preempt_disable_ip); } if (panic_on_warn) panic("scheduling while atomic\n"); @@ -6871,8 +6870,7 @@ void ___might_sleep(const char *file, int line, int preempt_offset) if (IS_ENABLED(CONFIG_DEBUG_PREEMPT) && !preempt_count_equals(preempt_offset)) { pr_err("Preemption disabled at:"); - print_ip_sym(preempt_disable_ip); - pr_cont("\n"); + print_ip_sym(KERN_ERR, preempt_disable_ip); } dump_stack(); add_taint(TAINT_WARN, LOCKDEP_STILL_OK); diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index b5765aeea698..7d0ebd104706 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -2020,12 +2020,12 @@ void ftrace_bug(int failed, struct dyn_ftrace *rec) case -EFAULT: FTRACE_WARN_ON_ONCE(1); pr_info("ftrace faulted on modifying "); - print_ip_sym(ip); + print_ip_sym(KERN_INFO, ip); break; case -EINVAL: FTRACE_WARN_ON_ONCE(1); pr_info("ftrace failed to modify "); - print_ip_sym(ip); + print_ip_sym(KERN_INFO, ip); print_ip_ins(" actual: ", (unsigned char *)ip); pr_cont("\n"); if (ftrace_expected) { @@ -2036,12 +2036,12 @@ void ftrace_bug(int failed, struct dyn_ftrace *rec) case -EPERM: FTRACE_WARN_ON_ONCE(1); pr_info("ftrace faulted on writing "); - print_ip_sym(ip); + print_ip_sym(KERN_INFO, ip); break; default: FTRACE_WARN_ON_ONCE(1); pr_info("ftrace faulted on unknown error "); - print_ip_sym(ip); + print_ip_sym(KERN_INFO, ip); } print_bug_type(); if (rec) { |