diff options
| author | Baoquan He <bhe@redhat.com> | 2017-10-22 10:30:55 -0400 |
|---|---|---|
| committer | Petr Mladek <pmladek@suse.com> | 2017-10-30 10:27:43 -0400 |
| commit | bc8293663b953c23ff7b73eb15f82393425e5e47 (patch) | |
| tree | ef7304902f589839180bd1430faca54b5cf4ecea | |
| parent | 93b138dd9d6e01cd360f347512b6c5bf6f0c4ce2 (diff) | |
printk: fix typo in printk_safe.c
Link: http://lkml.kernel.org/r/1508682655-27293-1-git-send-email-bhe@redhat.com
Cc: rostedt@goodmis.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Baoquan He <bhe@redhat.com>
Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Signed-off-by: Petr Mladek <pmladek@suse.com>
| -rw-r--r-- | kernel/printk/printk_safe.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/printk/printk_safe.c b/kernel/printk/printk_safe.c index 3cdaeaef9ce1..89558b85f45c 100644 --- a/kernel/printk/printk_safe.c +++ b/kernel/printk/printk_safe.c | |||
| @@ -75,7 +75,7 @@ static void queue_flush_work(struct printk_safe_seq_buf *s) | |||
| 75 | * have dedicated buffers, because otherwise printk-safe preempted by | 75 | * have dedicated buffers, because otherwise printk-safe preempted by |
| 76 | * NMI-printk would have overwritten the NMI messages. | 76 | * NMI-printk would have overwritten the NMI messages. |
| 77 | * | 77 | * |
| 78 | * The messages are fushed from irq work (or from panic()), possibly, | 78 | * The messages are flushed from irq work (or from panic()), possibly, |
| 79 | * from other CPU, concurrently with printk_safe_log_store(). Should this | 79 | * from other CPU, concurrently with printk_safe_log_store(). Should this |
| 80 | * happen, printk_safe_log_store() will notice the buffer->len mismatch | 80 | * happen, printk_safe_log_store() will notice the buffer->len mismatch |
| 81 | * and repeat the write. | 81 | * and repeat the write. |