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udev: fix ID_NET_NAME_MAC= udev property

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This fixes a bug introduced by eaba9bb3e6.

The commit mistakenly drops 'x' in ID_NET_NAME_MAC, and adds colons.
The colons were dropped by the commit dfa4876c41,
but the missing 'x' was not added at that time.

Follow-up for dfa4876c41.

(cherry picked from commit 60e930fc3e)
This commit is contained in:
Yu Watanabe 2021-12-31 06:05:21 +09:00 committed by Zbigniew Jędrzejewski-Szmek
parent dedf981ff4
commit cd76e5956a
1 changed files with 1 additions and 1 deletions
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2
src/udev/udev-builtin-net_id.c
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@ -1018,7 +1018,7 @@ static int builtin_net_id(sd_device *dev, sd_netlink **rtnl, int argc, char *arg
if (names_mac(dev, &info) >= 0) {
char str[ALTIFNAMSIZ];
xsprintf(str, "%s%s", prefix, HW_ADDR_TO_STR_FULL(&info.hw_addr, HW_ADDR_TO_STRING_NO_COLON));
xsprintf(str, "%sx%s", prefix, HW_ADDR_TO_STR_FULL(&info.hw_addr, HW_ADDR_TO_STRING_NO_COLON));
udev_builtin_add_property(dev, test, "ID_NET_NAME_MAC", str);
log_device_debug(dev, "MAC address identifier: hw_addr=%s → %s",
HW_ADDR_TO_STR(&info.hw_addr), str + strlen(prefix));