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qemu_driver: increase recorded counter for disk block stats

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Commit <318d807a0bd3372b634d1952b559c5c627ccfa5b> added a fix to skip
most of the block stat code to not log error message for missing storage
sources but forgot to increase the recordnr counter.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Pavel Hrdina 2021-02-03 16:28:40 +01:00
parent 8ebfd29cbd
commit 02ffd9909c
1 changed files with 8 additions and 2 deletions
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10
src/qemu/qemu_driver.c
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@ -18414,8 +18414,14 @@ qemuDomainGetStatsBlockExportDisk(virDomainDiskDefPtr disk,
VIR_INFO("optional disk '%s' source file is missing, "
"skip getting stats", disk->dst);
return qemuDomainGetStatsBlockExportHeader(disk, disk->src, *recordnr,
params);
if (qemuDomainGetStatsBlockExportHeader(disk, disk->src, *recordnr,
params) < 0) {
return -1;
}
(*recordnr)++;
return 0;
}
/* vhost-user disk doesn't support getting block stats */