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Subject[PATCH] delayacct: Remove some unused variables
Date
From: cxbing <chenxuebing@jari.cn>

Drop the unused variables *done* and *count*.

Signed-off-by: cxbing <chenxuebing@jari.cn>
---
tools/accounting/getdelays.c | 4 ----
1 file changed, 4 deletions(-)

diff --git a/tools/accounting/getdelays.c b/tools/accounting/getdelays.c
index 11e86739456d..ea54ee53a802 100644
--- a/tools/accounting/getdelays.c
+++ b/tools/accounting/getdelays.c
@@ -45,7 +45,6 @@
exit(code); \
} while (0)

-int done;
int rcvbufsz;
char name[100];
int dbg;
@@ -279,7 +278,6 @@ int main(int argc, char *argv[])
pid_t rtid = 0;

int fd = 0;
- int count = 0;
int write_file = 0;
int maskset = 0;
char *logfile = NULL;
@@ -489,7 +487,6 @@ int main(int argc, char *argv[])
len2 = 0;
/* For nested attributes, na follows */
na = (struct nlattr *) NLA_DATA(na);
- done = 0;
while (len2 < aggr_len) {
switch (na->nla_type) {
case TASKSTATS_TYPE_PID:
@@ -503,7 +500,6 @@ int main(int argc, char *argv[])
printf("TGID\t%d\n", rtid);
break;
case TASKSTATS_TYPE_STATS:
- count++;
if (print_delays)
print_delayacct((struct taskstats *) NLA_DATA(na));
if (print_io_accounting)
--
2.25.1
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