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authorDimitri John Ledkov <dimitri.j.ledkov@intel.com>2015-07-01 14:49:15 +0100
committerDimitri John Ledkov <dimitri.j.ledkov@intel.com>2015-07-01 14:49:20 +0100
commit4e5356169ac2ef7f22e5a101d86009f706b0ff7b (patch)
treec2829cd8c813bca8ed9a4d935317c3ca8c20d136 /src/bootchart/svg.c
parent0b2ec8a3bfdd6118b3b4958d236ee203ad420f28 (diff)
bootchart: do not report warning when disk is missing model.
In VMs / virtio drives there is no model. Also don't print "Disk: (null)" in output if no model is available.
Diffstat (limited to 'src/bootchart/svg.c')
-rw-r--r--src/bootchart/svg.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/bootchart/svg.c b/src/bootchart/svg.c
index 0ac1f55a91..a7ef653d5d 100644
--- a/src/bootchart/svg.c
+++ b/src/bootchart/svg.c
@@ -172,7 +172,7 @@ static int svg_title(FILE *of, const char *build, int pscount, double log_start,
r = read_one_line_file(filename, &model);
if (r < 0)
- log_warning("Error reading disk model for %s: %m\n", rootbdev);
+ log_info("Error reading disk model for %s: %m\n", rootbdev);
}
/* various utsname parameters */
@@ -208,7 +208,8 @@ static int svg_title(FILE *of, const char *build, int pscount, double log_start,
fprintf(of, "<text class=\"t2\" x=\"20\" y=\"50\">System: %s %s %s %s</text>\n",
uts.sysname, uts.release, uts.version, uts.machine);
fprintf(of, "<text class=\"t2\" x=\"20\" y=\"65\">CPU: %s</text>\n", cpu);
- fprintf(of, "<text class=\"t2\" x=\"20\" y=\"80\">Disk: %s</text>\n", model);
+ if (model)
+ fprintf(of, "<text class=\"t2\" x=\"20\" y=\"80\">Disk: %s</text>\n", model);
fprintf(of, "<text class=\"t2\" x=\"20\" y=\"95\">Boot options: %s</text>\n", cmdline);
fprintf(of, "<text class=\"t2\" x=\"20\" y=\"110\">Build: %s</text>\n", build);
fprintf(of, "<text class=\"t2\" x=\"20\" y=\"125\">Log start time: %.03fs</text>\n", log_start);