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Commit bc829366 authored by Baoquan He's avatar Baoquan He Committed by Petr Mladek
Browse files

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: default avatarBaoquan He <bhe@redhat.com>
Reviewed-by: default avatarSergey Senozhatsky <sergey.senozhatsky@gmail.com>
Signed-off-by: default avatarPetr Mladek <pmladek@suse.com>
parent 93b138dd

kernel/printk/printk_safe.c

+1 −1
Original line number Diff line number Diff line
@@ -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.