diff options
Diffstat (limited to 'kernel/printk.c')
-rw-r--r-- | kernel/printk.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/printk.c b/kernel/printk.c index f492f1583d77..7015733793e8 100644 --- a/kernel/printk.c +++ b/kernel/printk.c | |||
@@ -619,7 +619,7 @@ static int acquire_console_semaphore_for_printk(unsigned int cpu) | |||
619 | static const char recursion_bug_msg [] = | 619 | static const char recursion_bug_msg [] = |
620 | KERN_CRIT "BUG: recent printk recursion!\n"; | 620 | KERN_CRIT "BUG: recent printk recursion!\n"; |
621 | static int recursion_bug; | 621 | static int recursion_bug; |
622 | static int new_text_line = 1; | 622 | static int new_text_line = 1; |
623 | static char printk_buf[1024]; | 623 | static char printk_buf[1024]; |
624 | 624 | ||
625 | asmlinkage int vprintk(const char *fmt, va_list args) | 625 | asmlinkage int vprintk(const char *fmt, va_list args) |
@@ -662,7 +662,7 @@ asmlinkage int vprintk(const char *fmt, va_list args) | |||
662 | if (recursion_bug) { | 662 | if (recursion_bug) { |
663 | recursion_bug = 0; | 663 | recursion_bug = 0; |
664 | strcpy(printk_buf, recursion_bug_msg); | 664 | strcpy(printk_buf, recursion_bug_msg); |
665 | printed_len = sizeof(recursion_bug_msg); | 665 | printed_len = strlen(recursion_bug_msg); |
666 | } | 666 | } |
667 | /* Emit the output into the temporary buffer */ | 667 | /* Emit the output into the temporary buffer */ |
668 | printed_len += vscnprintf(printk_buf + printed_len, | 668 | printed_len += vscnprintf(printk_buf + printed_len, |