[PATCH linux next] getdelays: fix error format characters

[PATCH linux next] getdelays: fix error format characters

[jiang.kun2]

From: Wang Yaxin <wang.yaxin@zte.com.cn>

The getdelays had a compilation issue because the format string
was not updated when the "delay min" was added. For example,
after adding the "delay min" in printf, there were 7 strings
but only 6 "%s" format specifiers. Similarly, after adding
the 't->cpu_delay_total', there were 7 variables but only 
6 format characters specifiers, causing compilation issues
as follows. This commit fixes these issues to ensure that
getdelays compiles correctly.

root@xx:~/linux-next/tools/accounting$ make
getdelays.c:199:9: warning: format ‘%llu’ expects argument of type
‘long long unsigned int’, but argument 8 has type ‘char *’ [-Wformat=]
  199 |  printf("\n\nCPU   %15s%15s%15s%15s%15s%15s\n"
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.....
  216 |         "delay total", "delay average", "delay max", "delay min",
      |                                                      ~~~~~~~~~~~
      |                                                      |
      |                                                      char *
getdelays.c:200:21: note: format string is defined here
  200 |         "      %15llu%15llu%15llu%15llu%15.3fms%13.6fms\n"
      |                ~~~~~^
      |                     |
      |                     long long unsigned int
      |                %15s
getdelays.c:199:9: warning: format ‘%f’ expects argument of type
‘double’, but argument 12 has type ‘long long unsigned int’ [-Wformat=]
  199 |  printf("\n\nCPU   %15s%15s%15s%15s%15s%15s\n"
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.....
  220 |         (unsigned long long)t->cpu_delay_total,
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |         |
      |         long long unsigned int
.....

Fixes: 0c3576943441 ("delayacct: add delay min to record delay peak")
Signed-off-by: Wang Yaxin <wang.yaxin@zte.com.cn>
Signed-off-by: Kun Jiang <jiang.kun2@zte.com.cn>
Reviewed-by: xu xin <xu.xin16@zte.com.cn>
---
 tools/accounting/getdelays.c | 32 ++++++++++++++++----------------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/tools/accounting/getdelays.c b/tools/accounting/getdelays.c
index 100ad3dc091a..3feac0482fe9 100644
--- a/tools/accounting/getdelays.c
+++ b/tools/accounting/getdelays.c
@@ -196,22 +196,22 @@ static int get_family_id(int sd)

 static void print_delayacct(struct taskstats *t)
 {
-	printf("\n\nCPU   %15s%15s%15s%15s%15s%15s\n"
-	       "      %15llu%15llu%15llu%15llu%15.3fms%13.6fms\n"
-	       "IO    %15s%15s%15s%15s\n"
-	       "      %15llu%15llu%15.3fms%13.6fms\n"
-	       "SWAP  %15s%15s%15s%15s\n"
-	       "      %15llu%15llu%15.3fms%13.6fms\n"
-	       "RECLAIM  %12s%15s%15s%15s\n"
-	       "      %15llu%15llu%15.3fms%13.6fms\n"
-	       "THRASHING%12s%15s%15s%15s\n"
-	       "      %15llu%15llu%15.3fms%13.6fms\n"
-	       "COMPACT  %12s%15s%15s%15s\n"
-	       "      %15llu%15llu%15.3fms%13.6fms\n"
-	       "WPCOPY   %12s%15s%15s%15s\n"
-	       "      %15llu%15llu%15.3fms%13.6fms\n"
-	       "IRQ   %15s%15s%15s%15s\n"
-	       "      %15llu%15llu%15.3fms%13.6fms\n",
+	printf("\n\nCPU   %15s%15s%15s%15s%15s%15s%15s\n"
+	       "      %15llu%15llu%15llu%15llu%15.3fms%13.6fms%13.6fms\n"
+	       "IO    %15s%15s%15s%15s%15s\n"
+	       "      %15llu%15llu%15.3fms%13.6fms%13.6fms\n"
+	       "SWAP  %15s%15s%15s%15s%15s\n"
+	       "      %15llu%15llu%15.3fms%13.6fms%13.6fms\n"
+	       "RECLAIM  %12s%15s%15s%15s%15s\n"
+	       "      %15llu%15llu%15.3fms%13.6fms%13.6fms\n"
+	       "THRASHING%12s%15s%15s%15s%15s\n"
+	       "      %15llu%15llu%15.3fms%13.6fms%13.6fms\n"
+	       "COMPACT  %12s%15s%15s%15s%15s\n"
+	       "      %15llu%15llu%15.3fms%13.6fms%13.6fms\n"
+	       "WPCOPY   %12s%15s%15s%15s%15s\n"
+	       "      %15llu%15llu%15.3fms%13.6fms%13.6fms\n"
+	       "IRQ   %15s%15s%15s%15s%15s\n"
+	       "      %15llu%15llu%15.3fms%13.6fms%13.6fms\n",
 	       "count", "real total", "virtual total",
 	       "delay total", "delay average", "delay max", "delay min",
 	       (unsigned long long)t->cpu_count,
-- 
2.25.1