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Fix write-only use of a few variables
[elogind.git]
/
src
/
bootchart
/
svg.c
diff --git
a/src/bootchart/svg.c
b/src/bootchart/svg.c
index 5eee2d198795dc90b8c54c879483ed477ce4c389..7ac0138a2b695dce1fba75ecabceb7d45eb49cc3 100644
(file)
--- a/
src/bootchart/svg.c
+++ b/
src/bootchart/svg.c
@@
-420,13
+420,10
@@
static void svg_pss_graph(void) {
i = 1;
LIST_FOREACH_BEFORE(link, sampledata, head) {
int bottom;
i = 1;
LIST_FOREACH_BEFORE(link, sampledata, head) {
int bottom;
- int top;
+ int top
= 0
;
struct ps_sched_struct *prev_sample;
struct ps_sched_struct *cross_place;
struct ps_sched_struct *prev_sample;
struct ps_sched_struct *cross_place;
- bottom = 0;
- top = 0;
-
/* put all the small pss blocks into the bottom */
ps = ps_first->next_ps;
while (ps->next_ps) {
/* put all the small pss blocks into the bottom */
ps = ps_first->next_ps;
while (ps->next_ps) {
@@
-533,8
+530,8
@@
static void svg_io_bi_bar(void) {
int max_here = 0;
int i;
int k;
int max_here = 0;
int i;
int k;
- struct list_sample_data *start_sampledata
= sampledata
;
- struct list_sample_data *stop_sampledata
= sampledata
;
+ struct list_sample_data *start_sampledata;
+ struct list_sample_data *stop_sampledata;
svg("<!-- IO utilization graph - In -->\n");
svg("<!-- IO utilization graph - In -->\n");
@@
-599,10
+596,7
@@
static void svg_io_bi_bar(void) {
int stop;
int diff;
double tot;
int stop;
int diff;
double tot;
- double pbi;
-
- tot = 0;
- pbi = 0;
+ double pbi = 0;
start = MAX(i - ((range / 2) - 1), 0);
stop = MIN(i + (range / 2), samples);
start = MAX(i - ((range / 2) - 1), 0);
stop = MIN(i + (range / 2), samples);
@@
-647,8
+641,8
@@
static void svg_io_bo_bar(void) {
int max_here = 0;
int i;
int k;
int max_here = 0;
int i;
int k;
- struct list_sample_data *start_sampledata
= sampledata
;
- struct list_sample_data *stop_sampledata
= sampledata
;
+ struct list_sample_data *start_sampledata;
+ struct list_sample_data *stop_sampledata;
svg("<!-- IO utilization graph - out -->\n");
svg("<!-- IO utilization graph - out -->\n");