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don't create $tempnode for devices without major

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This commit is contained in:
Kay Sievers
2007-04-30 21:48:30 +02:00
parent cfdea0f647
commit 68ab3e137b
1 changed files with 1 additions and 1 deletions
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2
udev_rules.c
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@@ -532,7 +532,7 @@ found:
}
break;
case SUBST_TEMP_NODE:
if (udev->tmp_node[0] == '\0') {
if (udev->tmp_node[0] == '\0' && major(udev->devt) > 0) {
dbg("create temporary device node for callout");
snprintf(udev->tmp_node, sizeof(udev->tmp_node), "%s/.tmp-%u-%u",
udev_root, major(udev->devt), minor(udev->devt));