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| author | Gianpaolo Macario <gianpaolo_macario@mentor.com> | 2015-06-27 09:17:07 +0200 |
|---|---|---|
| committer | Gianpaolo Macario <gianpaolo_macario@mentor.com> | 2015-06-28 19:30:47 +0200 |
| commit | ae87a4a9291e7277b9fe08c97345166118f98623 (patch) | |
| tree | e3c3a29ad8617d2d652a14f75ebfd94b7753e668 /src/bootchart/svg.c | |
| parent | Merge pull request #377 from zonque/logind (diff) | |
| download | systemd-ae87a4a9291e7277b9fe08c97345166118f98623.tar.xz systemd-ae87a4a9291e7277b9fe08c97345166118f98623.zip | |
bootchart: reset list_sample_data head before generating SVG
Until commit 1f2ecb0 ("bootchart: kill a bunch of global variables")
variable "head" was declared global and this action was performed by svg_header.
Now that "head" is local and passed to each function called by svg_do(...)
move the code at the beginning of svg_do(...) to restore the correct behaviour.
Diffstat (limited to '')
| -rw-r--r-- | src/bootchart/svg.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/bootchart/svg.c b/src/bootchart/svg.c index f442200b66..0ac1f55a91 100644 --- a/src/bootchart/svg.c +++ b/src/bootchart/svg.c @@ -76,8 +76,6 @@ static void svg_header(FILE *of, struct list_sample_data *head, double graph_sta assert(head); - sampledata = head; - LIST_FIND_TAIL(link, sampledata, head); sampledata_last = head; LIST_FOREACH_BEFORE(link, sampledata, head) { sampledata_last = sampledata; @@ -1296,6 +1294,8 @@ int svg_do(FILE *of, double offset = 7; int r, c; + sampledata = head; + LIST_FIND_TAIL(link, sampledata, head); ps = ps_first; /* count initcall thread count first */ |