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Ignore storage volumes with control codes in their names

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To prevent generating invalid XML.

https://bugzilla.redhat.com/show_bug.cgi?id=1066564
(cherry picked from commit 60db2bc80fb5048b227c77c5138fe0e2c97e9c14)
Signed-off-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Ján Tomko 2015-04-14 12:30:55 +02:00
parent 5102d2c289
commit 5d1c041808
1 changed files with 6 additions and 0 deletions
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6
src/storage/storage_backend_fs.c
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@ -863,6 +863,12 @@ virStorageBackendFileSystemRefresh(virConnectPtr conn ATTRIBUTE_UNUSED,
while ((direrr = virDirRead(dir, &ent, pool->def->target.path)) > 0) {
int ret;
if (virStringHasControlChars(ent->d_name)) {
VIR_WARN("Ignoring file with control characters under '%s'",
pool->def->target.path);
continue;
}
if (VIR_ALLOC(vol) < 0)
goto error;