35 lines
1.3 KiB
Diff
35 lines
1.3 KiB
Diff
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From e10f3c431a3bc1a94fbe9d2a14d3025550f9672e Mon Sep 17 00:00:00 2001
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From: Tom Gundersen <teg@jklm.no>
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Date: Tue, 16 Sep 2014 18:42:22 +0200
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Subject: [PATCH] bootchart: use safe_atod() rather than strtod()
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---
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src/bootchart/store.c | 7 ++++++-
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1 file changed, 6 insertions(+), 1 deletion(-)
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diff --git a/src/bootchart/store.c b/src/bootchart/store.c
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index 2d2ea428fa..ed46a503c6 100644
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--- a/src/bootchart/store.c
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+++ b/src/bootchart/store.c
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@@ -251,6 +251,7 @@ schedstat_next:
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_cleanup_fclose_ FILE *st = NULL;
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char t[32];
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struct ps_struct *parent;
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+ int r;
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ps->next_ps = new0(struct ps_struct, 1);
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if (!ps->next_ps) {
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@@ -310,7 +311,11 @@ schedstat_next:
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if (!sscanf(m, "%*s %*s %s", t))
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continue;
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- ps->starttime = strtod(t, NULL) / 1000.0;
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+ r = safe_atod(t, &ps->starttime);
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+ if (r < 0)
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+ continue;
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+
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+ ps->starttime /= 1000.0;
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if (arg_show_cgroup)
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/* if this fails, that's OK */
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