diff options
Diffstat (limited to 'src/bootchart')
| -rw-r--r-- | src/bootchart/bootchart.c | 2 | ||||
| -rw-r--r-- | src/bootchart/svg.c | 18 |
2 files changed, 7 insertions, 13 deletions
diff --git a/src/bootchart/bootchart.c b/src/bootchart/bootchart.c index 14ccd3efe5..edbd3815cd 100644 --- a/src/bootchart/bootchart.c +++ b/src/bootchart/bootchart.c @@ -254,7 +254,7 @@ static void do_journal_append(char *file) p = malloc(9 + BOOTCHART_MAX); if (!p) { - r = log_oom(); + log_oom(); return; } diff --git a/src/bootchart/svg.c b/src/bootchart/svg.c index 5eee2d1987..7ac0138a2b 100644 --- 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; - int top; + int top = 0; 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) { @@ -533,8 +530,8 @@ static void svg_io_bi_bar(void) { 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"); @@ -599,10 +596,7 @@ static void svg_io_bi_bar(void) { 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); @@ -647,8 +641,8 @@ static void svg_io_bo_bar(void) { 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"); |