printk: fix typo in printk_safe.c

Link: http://lkml.kernel.org/r/[email protected]
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Baoquan He <[email protected]>
Reviewed-by: Sergey Senozhatsky <[email protected]>
Signed-off-by: Petr Mladek <[email protected]>
This commit is contained in:
Baoquan He 2017-10-22 22:30:55 +08:00 • committed by Petr Mladek
commit bc8293663b

View file

@ -75,7 +75,7 @@ static void queue_flush_work(struct printk_safe_seq_buf *s)
* have dedicated buffers, because otherwise printk-safe preempted by
* NMI-printk would have overwritten the NMI messages.
*
* The messages are fushed from irq work (or from panic()), possibly,
* The messages are flushed from irq work (or from panic()), possibly,
* from other CPU, concurrently with printk_safe_log_store(). Should this
* happen, printk_safe_log_store() will notice the buffer->len mismatch
* and repeat the write.