sched: Cleanup might_sleep() printks

Convert them to pr_*(). No functional change.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20210923165358.117496067@linutronix.de

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 2d790df..a7c6069 100644 (file)
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -9516,16 +9516,14 @@ void __might_resched(const char *file, int line, int preempt_offset)
        /* Save this before calling printk(), since that will clobber it: */
        preempt_disable_ip = get_preempt_disable_ip(current);
 
-       printk(KERN_ERR
-               "BUG: sleeping function called from invalid context at %s:%d\n",
-                       file, line);
-       printk(KERN_ERR
-               "in_atomic(): %d, irqs_disabled(): %d, non_block: %d, pid: %d, name: %s\n",
-                       in_atomic(), irqs_disabled(), current->non_block_count,
-                       current->pid, current->comm);
+       pr_err("BUG: sleeping function called from invalid context at %s:%d\n",
+              file, line);
+       pr_err("in_atomic(): %d, irqs_disabled(): %d, non_block: %d, pid: %d, name: %s\n",
+              in_atomic(), irqs_disabled(), current->non_block_count,
+              current->pid, current->comm);
 
        if (task_stack_end_corrupted(current))
-               printk(KERN_EMERG "Thread overran stack, or stack corrupted\n");
+               pr_emerg("Thread overran stack, or stack corrupted\n");
 
        debug_show_held_locks(current);
        if (irqs_disabled())