| Server IP : 88.99.149.37 / Your IP : 216.73.216.141 Web Server : nginx/1.31.2 System : Linux server-88-99-149-37 6.12.0-124.56.5.el10_1.x86_64 #1 SMP PREEMPT_DYNAMIC Fri May 15 06:12:08 EDT 2026 x86_64 User : muralimurth ( 1015) PHP Version : 8.4.23 Disable Function : exec,system,passthru,shell_exec,proc_close,proc_open,dl,popen,show_source,posix_kill,posix_mkfifo,posix_getpwuid,posix_setpgid,posix_setsid,posix_setuid,posix_setgid,posix_seteuid,posix_setegid,posix_uname MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /usr/lib/dracut/modules.d/45net-lib/ |
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#!/usr/bin/sh
# if there are no ifname parameters, just use NAME=KERNEL
if ! getarg ifname= > /dev/null; then
return
fi
command -v parse_ifname_opts > /dev/null || . /lib/net-lib.sh
{
for p in $(getargs ifname=); do
parse_ifname_opts "$p"
if [ -f /tmp/ifname-"$ifname_mac" ]; then
read -r oldif < /tmp/ifname-"$ifname_mac"
fi
if [ -f /tmp/ifname-"$ifname_if" ]; then
read -r oldmac < /tmp/ifname-"$ifname_if"
fi
if [ -n "$oldif" ] && [ -n "$oldmac" ] && [ "$oldif" = "$ifname_if" ] && [ "$oldmac" = "$ifname_mac" ]; then
# skip same ifname= declaration
continue
fi
[ -n "$oldif" ] && warn "Multiple interface names specified for MAC $ifname_mac: $oldif"
[ -n "$oldmac" ] && warn "Multiple MAC specified for $ifname_if: $oldmac"
printf 'SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="%s", ATTR{type}=="1", NAME="%s"\n' "$ifname_mac" "$ifname_if"
echo "$ifname_if" > /tmp/ifname-"$ifname_mac"
echo "$ifname_mac" > /tmp/ifname-"$ifname_if"
done
} >> /etc/udev/rules.d/80-ifname.rules