Gecko [ eachadeal.com ]

Name	Size	Permission	Date
NetworkManager	3.41 MB	-rwxr-xr-x	2025-08-26 09:47
a3mnt	832 B	-rwxr-xr-x	2025-10-16 17:25
aakore	481 B	-rwxr-xr-x	2025-10-16 17:25
accessdb	12.59 KB	-rwxr-xr-x	2021-10-08 13:04
acp-update-controller	820 B	-rwxr-xr-x	2025-10-16 17:25
acrocmd	822 B	-rwxr-xr-x	2025-10-16 17:25
acronis_encrypt	818 B	-rwxr-xr-x	2025-10-16 17:26
acronis_mms	1.29 KB	-rwxr-xr-x	2025-10-16 17:25
acronis_schedinfo	435 B	-rwxr-xr-x	2025-10-16 17:26
acronis_schedule	818 B	-rwxr-xr-x	2025-10-16 17:25
acropsh	804 B	-rwxr-xr-x	2025-10-16 17:25
addgnupghome	3 KB	-rwxr-xr-x	2018-12-11 07:44
addpart	24.86 KB	-rwxr-xr-x	2024-04-06 13:02
adduser	148.17 KB	-rwxr-xr-x	2024-04-06 14:00
agetty	62.38 KB	-rwxr-xr-x	2024-04-06 13:02
alternatives	36.66 KB	-rwxr-xr-x	2023-10-14 22:48
anacron	40.99 KB	-rwxr-xr-x	2024-04-06 11:40
apachectl	4.52 KB	-rwxr-xr-x	2025-10-15 20:35
applygnupgdefaults	2.17 KB	-rwxr-xr-x	2017-12-18 12:28
arp	64.71 KB	-rwxr-xr-x	2020-08-30 17:47
arpd	109.52 KB	-rwxr-xr-x	2024-05-23 08:36
arping	28.74 KB	-rwxr-xr-x	2023-10-14 17:19
atd	32.63 KB	-rwxr-xr-x	2022-10-10 10:23
atrun	67 B	-rwxr-xr-x	2022-10-10 10:23
auditctl	45.04 KB	-rwxr-xr-x	2025-07-15 09:41
auditd	151.73 KB	-rwxr-xr-x	2025-07-15 09:41
augenrules	4.04 KB	-rwxr-xr-x	2025-07-15 09:41
aureport	122.35 KB	-rwxr-xr-x	2025-07-15 09:41
ausearch	130.36 KB	-rwxr-xr-x	2025-07-15 09:41
autrace	16.54 KB	-rwxr-x---	2025-07-15 09:41
avcstat	16.4 KB	-rwxr-xr-x	2025-03-11 12:11
badblocks	32.59 KB	-rwxr-xr-x	2025-10-07 07:08
biosdecode	21.45 KB	-rwxr-xr-x	2024-04-06 13:04
blkdeactivate	15.97 KB	-r-xr-xr-x	2025-07-15 09:03
blkdiscard	29.05 KB	-rwxr-xr-x	2024-04-06 13:02
blkid	98.66 KB	-rwxr-xr-x	2024-04-06 13:02
blkmapd	53.47 KB	-rwxr-xr-x	2025-06-04 10:54
blkzone	49.74 KB	-rwxr-xr-x	2024-04-06 13:02
blockdev	41.3 KB	-rwxr-xr-x	2024-04-06 13:02
bridge	158.25 KB	-rwxr-xr-x	2024-05-23 08:36
capsh	32.44 KB	-rwxr-xr-x	2024-01-10 14:34
cfdisk	98.4 KB	-rwxr-xr-x	2024-04-06 13:02
cgdisk	206.55 KB	-rwxr-xr-x	2022-10-12 10:53
chcpu	28.84 KB	-rwxr-xr-x	2024-04-06 13:02
chgpasswd	69.69 KB	-rwxr-xr-x	2024-04-06 14:00
chkconfig	45.11 KB	-rwxr-xr-x	2023-10-14 22:48
chpasswd	61.42 KB	-rwxr-xr-x	2024-04-06 14:00
chronyd	375.66 KB	-rwxr-xr-x	2024-11-05 07:47
chroot	41.52 KB	-rwxr-xr-x	2023-04-01 08:44
clock	65.22 KB	-rwxr-xr-x	2024-04-06 13:02
clockdiff	20.43 KB	-rwxr-xr-x	2023-10-14 17:19
consoletype	11.85 KB	-rwxr-xr-x	2022-10-08 11:08
convertquota	78.68 KB	-rwxr-xr-x	2021-10-09 07:08
cracklib-check	13.05 KB	-rwxr-xr-x	2019-10-12 00:47
cracklib-format	251 B	-rwxr-xr-x	2019-10-12 00:47
cracklib-packer	13.05 KB	-rwxr-xr-x	2019-10-12 00:47
cracklib-unpacker	9.03 KB	-rwxr-xr-x	2019-10-12 00:47
create-cracklib-dict	990 B	-rwxr-xr-x	2019-10-12 00:47
crond	73.94 KB	-rwxr-xr-x	2024-04-06 11:40
csf	245.1 KB	-rwx------	2025-02-28 14:06
ctrlaltdel	24.79 KB	-rwxr-xr-x	2024-04-06 13:02
ctstat	25.33 KB	-rwxr-xr-x	2024-05-23 08:36
dcb	155.04 KB	-rwxr-xr-x	2024-05-23 08:36
ddns-confgen	20.46 KB	-rwxr-xr-x	2025-02-20 09:05
debugfs	231.63 KB	-rwxr-xr-x	2025-10-07 07:08
delpart	24.86 KB	-rwxr-xr-x	2024-04-06 13:02
depmod	159.95 KB	-rwxr-xr-x	2024-04-08 09:18
devlink	215.87 KB	-rwxr-xr-x	2024-05-23 08:36
dhclient	453.68 KB	-rwxr-xr-x	2024-05-22 17:58
dhclient-script	32.86 KB	-rwxr-xr-x	2024-05-22 16:12
dkms	117.1 KB	-rwxr-xr-x	2025-07-29 05:51
dmfilemapd	24.55 KB	-r-xr-xr-x	2025-07-15 09:03
dmidecode	141.8 KB	-rwxr-xr-x	2024-04-06 13:04
dmsetup	158.64 KB	-r-xr-xr-x	2025-07-15 09:03
dmstats	158.64 KB	-r-xr-xr-x	2025-07-15 09:03
dnssec-checkds	936 B	-rwxr-xr-x	2025-02-20 09:05
dnssec-coverage	938 B	-rwxr-xr-x	2025-02-20 09:05
dnssec-dsfromkey	60.84 KB	-rwxr-xr-x	2025-02-20 09:05
dnssec-importkey	60.84 KB	-rwxr-xr-x	2025-02-20 09:05
dnssec-keyfromlabel	64.76 KB	-rwxr-xr-x	2025-02-20 09:05
dnssec-keygen	72.84 KB	-rwxr-xr-x	2025-02-20 09:05
dnssec-keymgr	934 B	-rwxr-xr-x	2025-02-20 09:05
dnssec-revoke	56.74 KB	-rwxr-xr-x	2025-02-20 09:05
dnssec-settime	60.84 KB	-rwxr-xr-x	2025-02-20 09:05
dnssec-signzone	117.2 KB	-rwxr-xr-x	2025-02-20 09:05
dnssec-verify	52.84 KB	-rwxr-xr-x	2025-02-20 09:05
dovecot	137.48 KB	-rwxr-xr-x	2025-02-25 20:04
dovecot_cpshutdown	3.27 KB	-rwxr-xr-x	2025-02-25 20:00
dpkg-fsys-usrunmess	12.11 KB	-rwxr-xr-x	2021-12-15 12:46
dumpe2fs	32.52 KB	-rwxr-xr-x	2025-10-07 07:08
e2freefrag	16.42 KB	-rwxr-xr-x	2025-10-07 07:08
e2fsck	328.52 KB	-rwxr-xr-x	2025-10-07 07:08
e2image	36.61 KB	-rwxr-xr-x	2025-10-07 07:08
e2label	110.63 KB	-rwxr-xr-x	2025-10-07 07:08
e2mmpstatus	32.52 KB	-rwxr-xr-x	2025-10-07 07:08
e2undo	20.38 KB	-rwxr-xr-x	2025-10-07 07:08
e4crypt	24.55 KB	-rwxr-xr-x	2025-10-07 07:08
e4defrag	28.49 KB	-rwxr-xr-x	2025-10-07 07:08
edquota	91.24 KB	-rwxr-xr-x	2021-10-09 07:08
ether-wake	73.99 KB	-rwxr-xr-x	2020-08-30 17:47
ethtool	557.79 KB	-rwxr-xr-x	2022-10-08 17:27
exicyclog	11.1 KB	-rwxr-xr-x	2025-05-12 17:54
exigrep	10.52 KB	-rwxr-xr-x	2025-05-12 17:54
exim	1.49 MB	-rwsr-xr-x	2025-05-12 17:54
exim_checkaccess	4.83 KB	-rwxr-xr-x	2025-05-12 17:54
exim_dbmbuild	23.23 KB	-rwxr-xr-x	2025-05-12 17:54
exim_dumpdb	38.02 KB	-rwxr-xr-x	2025-05-12 17:54
exim_fixdb	47.56 KB	-rwxr-xr-x	2025-05-12 17:54
exim_lock	26.59 KB	-rwxr-xr-x	2025-05-12 17:54
exim_tidydb	42.35 KB	-rwxr-xr-x	2025-05-12 17:54
eximstats	148.26 KB	-rwxr-xr-x	2025-05-12 17:54
exinext	7.14 KB	-rwxr-xr-x	2025-05-12 17:54
exiqgrep	5.66 KB	-rwxr-xr-x	2025-05-12 17:54
exiqsumm	5.32 KB	-rwxr-xr-x	2025-05-12 17:54
exiwhat	4.42 KB	-rwxr-xr-x	2025-05-12 17:54
exportfs	82.38 KB	-rwxr-xr-x	2025-06-04 10:54
faillock	20.52 KB	-rwxr-xr-x	2025-08-26 08:59
fcgistarter	17.11 KB	-rwxr-xr-x	2025-10-15 20:39
fdformat	33.17 KB	-rwxr-xr-x	2024-04-06 13:02
fdisk	130.92 KB	-rwxr-xr-x	2024-04-06 13:02
filefrag	16.46 KB	-rwxr-xr-x	2025-10-07 07:08
findfs	12.37 KB	-rwxr-xr-x	2024-04-06 13:02
fix-info-dir	7.84 KB	-rwxr-xr-x	2022-04-18 17:09
fixfiles	10.48 KB	-rwxr-xr-x	2024-07-02 21:04
fixparts	74.91 KB	-rwxr-xr-x	2022-10-12 10:53
fsck	53.47 KB	-rwxr-xr-x	2024-04-06 13:02
fsck.cramfs	41.4 KB	-rwxr-xr-x	2024-04-06 13:02
fsck.ext2	328.52 KB	-rwxr-xr-x	2025-10-07 07:08
fsck.ext3	328.52 KB	-rwxr-xr-x	2025-10-07 07:08
fsck.ext4	328.52 KB	-rwxr-xr-x	2025-10-07 07:08
fsck.minix	98.74 KB	-rwxr-xr-x	2024-04-06 13:02
fsck.xfs	1.92 KB	-rwxr-xr-x	2023-10-15 05:10
fsfreeze	16.38 KB	-rwxr-xr-x	2024-04-06 13:02
fstrim	49.6 KB	-rwxr-xr-x	2024-04-06 13:02
fuse2fs	70.39 KB	-rwxr-xr-x	2025-10-07 07:08
fuser	38.14 KB	-rwxr-xr-x	2020-11-06 14:24
g13-syshelp	189.71 KB	-rwxr-xr-x	2022-09-13 10:15
gdisk	214.46 KB	-rwxr-xr-x	2022-10-12 10:53
genhomedircon	29.27 KB	-rwxr-xr-x	2024-07-02 21:04
genhostid	11.85 KB	-rwxr-xr-x	2022-10-08 11:08
genl	121.41 KB	-rwxr-xr-x	2024-05-23 08:36
genrandom	12.38 KB	-rwxr-xr-x	2025-02-20 09:05
getcap	12.34 KB	-rwxr-xr-x	2024-01-10 14:34
getenforce	7.84 KB	-rwxr-xr-x	2025-03-11 12:11
getpcaps	12.27 KB	-rwxr-xr-x	2024-01-10 14:34
getsebool	11.88 KB	-rwxr-xr-x	2025-03-11 12:11
groupadd	95.34 KB	-rwxr-xr-x	2024-04-06 14:00
groupdel	91.09 KB	-rwxr-xr-x	2024-04-06 14:00
groupmems	61.48 KB	-rwxr-xr-x	2024-04-06 14:00
groupmod	99.37 KB	-rwxr-xr-x	2024-04-06 14:00
grpck	61.48 KB	-rwxr-xr-x	2024-04-06 14:00
grpconv	57.26 KB	-rwxr-xr-x	2024-04-06 14:00
grpunconv	57.25 KB	-rwxr-xr-x	2024-04-06 14:00
grub2-bios-setup	1.16 MB	-rwxr-xr-x	2025-10-07 08:06
grub2-get-kernel-settings	2.68 KB	-rwxr-xr-x	2025-10-07 08:06
grub2-install	1.44 MB	-rwxr-xr-x	2025-10-07 08:06
grub2-macbless	1.14 MB	-rwxr-xr-x	2025-10-07 08:06
grub2-mkconfig	8.68 KB	-rwxr-xr-x	2025-10-07 08:06
grub2-ofpathname	242.26 KB	-rwxr-xr-x	2025-10-07 08:06
grub2-probe	1.16 MB	-rwxr-xr-x	2025-10-07 08:06
grub2-reboot	3.99 KB	-rwxr-xr-x	2025-10-07 08:06
grub2-rpm-sort	279.16 KB	-rwxr-xr-x	2025-10-07 08:06
grub2-set-bootflag	16.34 KB	-rwsr-xr-x	2025-10-07 08:06
grub2-set-default	3.45 KB	-rwxr-xr-x	2025-10-07 08:06
grub2-set-password	3.05 KB	-rwxr-xr-x	2025-10-07 08:06
grub2-setpassword	3.05 KB	-rwxr-xr-x	2025-10-07 08:06
grub2-sparc64-setup	1.16 MB	-rwxr-xr-x	2025-10-07 08:06
grub2-switch-to-blscfg	8.6 KB	-rwxr-xr-x	2025-10-07 08:06
grubby	260 B	-rwxr-xr-x	2024-04-06 13:02
gss-server	24.62 KB	-rwxr-xr-x	2025-06-03 02:06
gssproxy	132.08 KB	-rwxr-xr-x	2022-10-08 08:02
halt	218.45 KB	-rwxr-xr-x	2025-04-22 01:58
hardlink	17.09 KB	-rwxr-xr-x	2019-10-15 21:49
hdparm	131.91 KB	-rwxr-xr-x	2021-10-08 19:47
htcacheclean	44.36 KB	-rwxr-xr-x	2025-10-15 20:39
httpd	990.57 KB	-rwxr-xr-x	2025-10-15 20:39
hwclock	65.22 KB	-rwxr-xr-x	2024-04-06 13:02
iconvconfig	33.05 KB	-rwxr-xr-x	2025-08-05 14:12
ifconfig	80.86 KB	-rwxr-xr-x	2020-08-30 17:47
ifdown	2.07 KB	-rwxr-xr-x	2022-08-10 13:03
ifenslave	24.95 KB	-rwxr-xr-x	2023-10-14 17:19
ifstat	117.67 KB	-rwxr-xr-x	2024-05-23 08:36
ifup	5.33 KB	-rwxr-xr-x	2022-08-10 13:03
imunify-notifier	9.82 MB	-rwxr-xr-x	2024-10-25 12:14
init	1.53 MB	-rwxr-xr-x	2025-04-22 01:58
insmod	159.95 KB	-rwxr-xr-x	2024-04-08 09:18
install-info	50.23 KB	-rwxr-xr-x	2022-04-18 17:09
installkernel	323 B	-rwxr-xr-x	2024-04-06 13:02
intel_sdsi	15.62 KB	-rwxr-xr-x	2025-10-27 15:46
ip	693.3 KB	-rwxr-xr-x	2024-05-23 08:36
ip6tables	220.8 KB	-rwxr-xr-x	2024-04-02 18:37
ip6tables-apply	6.89 KB	-rwxr-xr-x	2024-04-02 18:37
ip6tables-restore	220.8 KB	-rwxr-xr-x	2024-04-02 18:37
ip6tables-restore-translate	220.8 KB	-rwxr-xr-x	2024-04-02 18:37
ip6tables-save	220.8 KB	-rwxr-xr-x	2024-04-02 18:37
ip6tables-translate	220.8 KB	-rwxr-xr-x	2024-04-02 18:37
ipmaddr	21 KB	-rwxr-xr-x	2020-08-30 17:47
iptables	220.8 KB	-rwxr-xr-x	2024-04-02 18:37
iptables-apply	6.89 KB	-rwxr-xr-x	2024-04-02 18:37
iptables-restore	220.8 KB	-rwxr-xr-x	2024-04-02 18:37
iptables-restore-translate	220.8 KB	-rwxr-xr-x	2024-04-02 18:37
iptables-save	220.8 KB	-rwxr-xr-x	2024-04-02 18:37
iptables-translate	220.8 KB	-rwxr-xr-x	2024-04-02 18:37
iptunnel	25 KB	-rwxr-xr-x	2020-08-30 17:47
irqbalance	62.28 KB	-rwxr-xr-x	2023-10-14 17:57
irqbalance-ui	41.29 KB	-rwxr-xr-x	2023-10-14 17:57
isc-hmac-fixup	11.85 KB	-rwxr-xr-x	2025-02-20 09:05
kexec	194.98 KB	-rwxr-xr-x	2024-09-24 08:36
key.dns_resolver	24.52 KB	-rwxr-xr-x	2021-10-08 13:50
kpartx	49.05 KB	-rwxr-xr-x	2025-04-22 01:55
lchage	16.41 KB	-rwxr-xr-x	2024-09-24 02:24
ldattach	32.99 KB	-rwxr-xr-x	2024-04-06 13:02
ldconfig	986.02 KB	-rwxr-xr-x	2025-08-05 14:12
lfd	382.45 KB	-rwx------	2025-02-28 14:06
lgroupadd	11.88 KB	-rwxr-xr-x	2024-09-24 02:24
lgroupdel	11.88 KB	-rwxr-xr-x	2024-09-24 02:24
lgroupmod	19.88 KB	-rwxr-xr-x	2024-09-24 02:24
lid	16.27 KB	-rwxr-xr-x	2024-09-24 02:24
lnewusers	19.87 KB	-rwxr-xr-x	2024-09-24 02:24
lnstat	25.33 KB	-rwxr-xr-x	2024-05-23 08:36
load_policy	12.28 KB	-rwxr-xr-x	2024-07-02 21:04
logrotate	93.03 KB	-rwxr-xr-x	2023-04-02 00:29
logsave	16.41 KB	-rwxr-xr-x	2025-10-07 07:08
losetup	90.59 KB	-rwxr-xr-x	2024-04-06 13:02
lpasswd	20.35 KB	-rwxr-xr-x	2024-09-24 02:24
lshw	969.55 KB	-rwxr-xr-x	2025-10-07 08:50
lsmod	159.95 KB	-rwxr-xr-x	2024-04-08 09:18
luseradd	19.88 KB	-rwxr-xr-x	2024-09-24 02:24
luserdel	15.88 KB	-rwxr-xr-x	2024-09-24 02:24
lusermod	19.88 KB	-rwxr-xr-x	2024-09-24 02:24
lwresd	840.86 KB	-rwxr-xr-x	2025-02-20 09:05
makedumpfile	425.19 KB	-rwxr-xr-x	2024-09-24 08:36
matchpathcon	12.37 KB	-rwxr-xr-x	2025-03-11 12:11
mediabuilder	826 B	-rwxr-xr-x	2025-10-16 17:13
mii-diag	25.4 KB	-rwxr-xr-x	2020-08-30 17:47
mii-tool	21.03 KB	-rwxr-xr-x	2020-08-30 17:47
mkdict	251 B	-rwxr-xr-x	2019-10-12 00:47
mkdumprd	12.68 KB	-rwxr-xr-x	2024-09-24 08:36
mke2fs	138.45 KB	-rwxr-xr-x	2025-10-07 07:08
mkfadumprd	2.23 KB	-rwxr-xr-x	2024-09-24 08:36
mkfs	16.47 KB	-rwxr-xr-x	2024-04-06 13:02
mkfs.cramfs	41.26 KB	-rwxr-xr-x	2024-04-06 13:02
mkfs.ext2	138.45 KB	-rwxr-xr-x	2025-10-07 07:08
mkfs.ext3	138.45 KB	-rwxr-xr-x	2025-10-07 07:08
mkfs.ext4	138.45 KB	-rwxr-xr-x	2025-10-07 07:08
mkfs.minix	86.55 KB	-rwxr-xr-x	2024-04-06 13:02
mkfs.xfs	475.98 KB	-rwxr-xr-x	2023-10-15 05:11
mkhomedir_helper	24.43 KB	-rwxr-xr-x	2025-08-26 08:59
mklost+found	11.86 KB	-rwxr-xr-x	2025-10-07 07:08
mksquashfs	186.83 KB	-rwxr-xr-x	2024-04-06 14:17
mkswap	86.47 KB	-rwxr-xr-x	2024-04-06 13:02
modinfo	159.95 KB	-rwxr-xr-x	2024-04-08 09:18
modprobe	159.95 KB	-rwxr-xr-x	2024-04-08 09:18
modsec-sdbm-util	25.83 KB	-rwxr-x---	2025-08-19 20:11
mount.nfs	197.24 KB	-rwsr-xr-x	2025-06-04 10:54
mount.nfs4	197.24 KB	-rwsr-xr-x	2025-06-04 10:54
mountstats	42.22 KB	-rwxr-xr-x	2025-06-04 10:53
mysqld	62.62 MB	-rwxr-xr-x	2024-06-13 12:01
named	840.86 KB	-rwxr-xr-x	2025-02-20 09:05
named-checkconf	36.77 KB	-rwxr-xr-x	2025-02-20 09:05
named-checkzone	36.63 KB	-rwxr-xr-x	2025-02-20 09:05
named-compilezone	36.63 KB	-rwxr-xr-x	2025-02-20 09:05
named-journalprint	11.85 KB	-rwxr-xr-x	2025-02-20 09:05
nameif	16.98 KB	-rwxr-xr-x	2020-08-30 17:47
newusers	107.23 KB	-rwxr-xr-x	2024-04-06 14:00
nfsconf	37.48 KB	-rwxr-xr-x	2025-06-04 10:54
nfsconvert	13.03 KB	-rwxr-xr-x	2025-06-04 10:54
nfsdcld	65.87 KB	-rwxr-xr-x	2025-06-04 10:54
nfsdclddb	10 KB	-rwxr-xr-x	2025-06-04 10:53
nfsdclnts	9.02 KB	-rwxr-xr-x	2025-06-04 10:53
nfsdcltrack	49.78 KB	-rwxr-xr-x	2025-06-04 10:54
nfsidmap	45.36 KB	-rwxr-xr-x	2025-06-04 10:54
nfsiostat	23.36 KB	-rwxr-xr-x	2025-06-04 10:53
nfsref	65.8 KB	-rwxr-xr-x	2025-06-04 10:54
nfsstat	35.52 KB	-rwxr-xr-x	2025-06-04 10:54
nft	24.41 KB	-rwxr-xr-x	2025-01-28 01:24
nologin	11.87 KB	-rwxr-xr-x	2024-04-06 13:02
nscd	160.68 KB	-rwxr-xr-x	2025-08-05 14:12
nsec3hash	12.29 KB	-rwxr-xr-x	2025-02-20 09:05
nstat	113.57 KB	-rwxr-xr-x	2024-05-23 08:36
ownership	12.4 KB	-rwxr-xr-x	2024-04-06 13:04
packer	13.05 KB	-rwxr-xr-x	2019-10-12 00:47
pam_console_apply	45.2 KB	-rwxr-xr-x	2025-08-26 08:59
pam_timestamp_check	11.87 KB	-rwsr-xr-x	2025-08-26 08:59
paperconfig	4.07 KB	-rwxr-xr-x	2019-10-12 20:09
parted	85.6 KB	-rwxr-xr-x	2021-10-08 15:43
partprobe	16.39 KB	-rwxr-xr-x	2021-10-08 15:43
partx	94.5 KB	-rwxr-xr-x	2024-04-06 13:02
pdns_server	6.24 MB	-rwxr-xr-x	2025-05-12 18:42
pidof	16.7 KB	-rwxr-xr-x	2023-10-14 20:31
ping	66.13 KB	-rwxr-xr-x	2023-10-14 17:19
ping6	66.13 KB	-rwxr-xr-x	2023-10-14 17:19
pivot_root	12.38 KB	-rwxr-xr-x	2024-04-06 13:02
plipconfig	12.71 KB	-rwxr-xr-x	2020-08-30 17:47
pluginviewer	20.57 KB	-rwxr-xr-x	2022-02-23 20:13
poweroff	218.45 KB	-rwxr-xr-x	2025-04-22 01:58
pure-authd	19.23 KB	-rwxr-xr-x	2024-10-30 12:42
pure-certd	19.13 KB	-rwxr-xr-x	2024-10-30 12:42
pure-config.pl	4.64 KB	-rwxr-xr-x	2024-10-30 12:41
pure-ftpd	182.06 KB	-rwxr-xr-x	2024-10-30 12:42
pure-ftpwho	26.82 KB	-rwxr-xr-x	2024-10-30 12:42
pure-mrtginfo	11.16 KB	-rwxr-xr-x	2024-10-30 12:42
pure-quotacheck	18.81 KB	-rwxr-xr-x	2024-10-30 12:42
pure-uploadscript	19.07 KB	-rwxr-xr-x	2024-10-30 12:42
pwck	57.27 KB	-rwxr-xr-x	2024-04-06 14:00
pwconv	53.1 KB	-rwxr-xr-x	2024-04-06 14:00
pwhistory_helper	20.44 KB	-rwxr-xr-x	2025-08-26 08:59
pwunconv	53.13 KB	-rwxr-xr-x	2024-04-06 14:00
quot	78.67 KB	-rwxr-xr-x	2021-10-09 07:08
quotacheck	115.75 KB	-rwxr-xr-x	2021-10-09 07:08
quotaoff	83.16 KB	-rwxr-xr-x	2021-10-09 07:08
quotaon	83.16 KB	-rwxr-xr-x	2021-10-09 07:08
quotastats	16.54 KB	-rwxr-xr-x	2021-10-09 07:08
rdisc	24.55 KB	-rwxr-xr-x	2023-10-14 17:19
rdma	187.38 KB	-rwxr-xr-x	2024-05-23 08:36
readprofile	20.55 KB	-rwxr-xr-x	2024-04-06 13:02
reboot	218.45 KB	-rwxr-xr-x	2025-04-22 01:58
repquota	83.24 KB	-rwxr-xr-x	2021-10-09 07:08
request-key	24.38 KB	-rwxr-xr-x	2021-10-08 13:50
resize2fs	64.91 KB	-rwxr-xr-x	2025-10-07 07:08
resizepart	41.56 KB	-rwxr-xr-x	2024-04-06 13:02
resolvconf	195.74 KB	-rwxr-xr-x	2025-04-22 01:58
restorecon	20.53 KB	-rwxr-xr-x	2024-07-02 21:04
restorecon_xattr	16.41 KB	-rwxr-xr-x	2024-07-02 21:04
rfkill	53.46 KB	-rwxr-xr-x	2024-04-06 13:02
rmmod	159.95 KB	-rwxr-xr-x	2024-04-08 09:18
rndc	36.53 KB	-rwxr-xr-x	2025-02-20 09:05
rndc-confgen	20.45 KB	-rwxr-xr-x	2025-02-20 09:05
rotatelogs	30.51 KB	-rwxr-xr-x	2025-10-15 20:39
route	67.63 KB	-rwxr-xr-x	2020-08-30 17:47
rpc.gssd	106.55 KB	-rwxr-xr-x	2025-06-04 10:54
rpc.idmapd	61.73 KB	-rwxr-xr-x	2025-06-04 10:54
rpc.mountd	158.92 KB	-rwxr-xr-x	2025-06-04 10:54
rpc.nfsd	49.91 KB	-rwxr-xr-x	2025-06-04 10:54
rpc.statd	103.29 KB	-rwxr-xr-x	2025-06-04 10:54
rpcbind	61.55 KB	-rwxr-xr-x	2022-10-12 11:00
rpcctl	9.41 KB	-rwxr-xr-x	2025-06-04 10:53
rpcdebug	19.38 KB	-rwxr-xr-x	2025-06-04 10:54
rpcinfo	32.64 KB	-rwxr-xr-x	2022-10-12 11:00
rsyslogd	724.73 KB	-rwxr-xr-x	2024-11-05 02:34
rtacct	46.94 KB	-rwxr-xr-x	2024-05-23 08:36
rtcwake	49.31 KB	-rwxr-xr-x	2024-04-06 13:02
rtmon	117.27 KB	-rwxr-xr-x	2024-05-23 08:36
rtstat	25.33 KB	-rwxr-xr-x	2024-05-23 08:36
runlevel	218.45 KB	-rwxr-xr-x	2025-04-22 01:58
runq	1.49 MB	-rwsr-xr-x	2025-05-12 17:54
runuser	48.99 KB	-rwxr-xr-x	2024-04-06 13:02
sasl2-shared-mechlist	12.19 KB	-rwxr-xr-x	2022-02-23 20:13
saslauthd	94.42 KB	-rwxr-xr-x	2022-02-23 20:13
sasldblistusers2	20.77 KB	-rwxr-xr-x	2022-02-23 20:13
saslpasswd2	16.42 KB	-rwxr-xr-x	2022-02-23 20:13
schedmgr	818 B	-rwxr-xr-x	2025-10-16 17:25
sedispatch	20.52 KB	-rwxr-xr-x	2024-04-06 13:44
sefcontext_compile	65.35 KB	-rwxr-xr-x	2025-03-11 12:11
selabel_digest	12.28 KB	-rwxr-xr-x	2025-03-11 12:11
selabel_lookup	12.27 KB	-rwxr-xr-x	2025-03-11 12:11
selabel_lookup_best_match	11.89 KB	-rwxr-xr-x	2025-03-11 12:11
selabel_partial_match	11.88 KB	-rwxr-xr-x	2025-03-11 12:11
selinux_check_access	12.36 KB	-rwxr-xr-x	2025-03-11 12:11
selinuxconlist	11.88 KB	-rwxr-xr-x	2025-03-11 12:11
selinuxdefcon	11.88 KB	-rwxr-xr-x	2025-03-11 12:11
selinuxenabled	7.84 KB	-rwxr-xr-x	2025-03-11 12:11
selinuxexeccon	11.86 KB	-rwxr-xr-x	2025-03-11 12:11
semanage	41.18 KB	-rwxr-xr-x	2024-07-02 21:08
semodule	29.27 KB	-rwxr-xr-x	2024-07-02 21:04
sendmail	16.91 KB	-rwxr-sr-x	2025-05-12 17:54
service	3.64 KB	-rwxr-xr-x	2022-08-10 13:03
sestatus	20.41 KB	-rwxr-xr-x	2024-07-02 21:04
setcap	16.27 KB	-rwxr-xr-x	2024-01-10 14:34
setenforce	12.27 KB	-rwxr-xr-x	2025-03-11 12:11
setfiles	20.53 KB	-rwxr-xr-x	2024-07-02 21:04
setquota	91.38 KB	-rwxr-xr-x	2021-10-09 07:08
setroubleshootd	3.34 KB	-rwxr-xr-x	2024-04-06 13:44
setsebool	16.38 KB	-rwxr-xr-x	2024-07-02 21:04
sfdisk	118.5 KB	-rwxr-xr-x	2024-04-06 13:02
sgdisk	198.05 KB	-rwxr-xr-x	2022-10-12 10:53
showmount	21.06 KB	-rwxr-xr-x	2025-06-04 10:54
shutdown	218.45 KB	-rwxr-xr-x	2025-04-22 01:58
sim_server	11.87 KB	-rwxr-xr-x	2025-06-03 02:06
slattach	43.76 KB	-rwxr-xr-x	2020-08-30 17:47
sm-notify	78.14 KB	-rwxr-xr-x	2025-06-04 10:54
smartctl	907.08 KB	-rwxr-xr-x	2024-04-06 14:11
smartd	733.2 KB	-rwxr-xr-x	2024-04-06 14:11
snmpd	32.45 KB	-rwxr-xr-x	2025-10-07 09:19
snmptrapd	32.6 KB	-rwxr-xr-x	2025-10-07 09:19
sos	627 B	-rwxr-xr-x	2025-10-06 03:40
sos-collector	147 B	-rwxr-xr-x	2025-10-06 03:40
sosreport	140 B	-rwxr-xr-x	2025-10-06 03:40
ss	191.3 KB	-rwxr-xr-x	2024-05-23 08:36
sshd	869.75 KB	-rwxr-xr-x	2025-09-30 10:44
sss_cache	61.09 KB	-rwxr-xr-x	2025-06-05 19:42
sssd	73.01 KB	-rwxr-xr-x	2025-06-05 19:42
start-statd	838 B	-rwxr-xr-x	2018-09-06 18:09
start-stop-daemon	45.98 KB	-rwxr-xr-x	2021-12-15 12:46
suexec	25.3 KB	-rwsr-xr-x	2025-10-15 20:39
sulogin	49.24 KB	-rwxr-xr-x	2024-04-06 13:02
suphp	6.56 MB	-rwsr-x---	2025-10-15 20:46
swaplabel	16.5 KB	-rwxr-xr-x	2024-04-06 13:02
swapoff	20.74 KB	-rwxr-xr-x	2024-04-06 13:02
swapon	49.4 KB	-rwxr-xr-x	2024-04-06 13:02
switch_root	16.49 KB	-rwxr-xr-x	2024-04-06 13:02
sysctl	28.88 KB	-rwxr-xr-x	2023-10-14 20:31
syspurpose	415 B	-rwxr-xr-x	2025-07-15 09:13
tcpdump	1.01 MB	-rwxr-xr-x	2024-04-06 11:58
tcpslice	32.63 KB	-rwxr-xr-x	2024-04-06 11:58
tcsd	309.72 KB	-rwxr-xr-x	2024-04-06 12:42
telinit	218.45 KB	-rwxr-xr-x	2025-04-22 01:58
testsaslauthd	16.66 KB	-rwxr-xr-x	2022-02-23 20:13
tibxread	828 B	-rwxr-xr-x	2025-10-16 17:25
timedatex	33.43 KB	-rwxr-xr-x	2019-10-16 17:24
tipc	163.07 KB	-rwxr-xr-x	2024-05-23 08:36
tmpwatch	35.47 KB	-rwxr-xr-x	2019-10-12 11:32
tracepath	20.44 KB	-rwxr-xr-x	2023-10-14 17:19
tracepath6	20.44 KB	-rwxr-xr-x	2023-10-14 17:19
trueimagemnt	850 B	-rwxr-xr-x	2025-10-16 17:25
tsig-keygen	20.46 KB	-rwxr-xr-x	2025-02-20 09:05
tune2fs	110.63 KB	-rwxr-xr-x	2025-10-07 07:08
tuned	3.88 KB	-rwxr-xr-x	2024-02-22 12:23
tuned-adm	6.5 KB	-rwxr-xr-x	2024-02-22 12:23
udevadm	424.59 KB	-rwxr-xr-x	2025-04-22 01:58
umount.nfs	197.24 KB	-rwsr-xr-x	2025-06-04 10:54
umount.nfs4	197.24 KB	-rwsr-xr-x	2025-06-04 10:54
unbound-anchor	57.34 KB	-rwxr-xr-x	2025-07-28 13:31
unix_chkpwd	36.86 KB	-rwsr-xr-x	2025-08-26 08:59
unix_update	36.87 KB	-rwx------	2025-08-26 08:59
unsquashfs	99.57 KB	-rwxr-xr-x	2024-04-06 14:17
update-alternatives	36.66 KB	-rwxr-xr-x	2023-10-14 22:48
update-smart-drivedb	14.44 KB	-rwxr-xr-x	2024-04-06 14:11
useradd	148.17 KB	-rwxr-xr-x	2024-04-06 14:00
userdel	107.29 KB	-rwxr-xr-x	2024-04-06 14:00
usermod	144.07 KB	-rwxr-xr-x	2024-04-06 14:00
usernetctl	12.4 KB	-rwxr-xr-x	2022-10-08 11:08
uuserver	15.88 KB	-rwxr-xr-x	2025-06-03 02:06
varnishd	1.61 MB	-rwxr-xr-x	2025-06-04 10:25
varnishreload	5.43 KB	-rwxr-xr-x	2025-06-04 10:25
vdpa	118.04 KB	-rwxr-xr-x	2024-05-23 08:36
vigr	68.05 KB	-rwxr-xr-x	2024-04-06 14:00
vipw	68.05 KB	-rwxr-xr-x	2024-04-06 14:00
virt-what	14.22 KB	-rwxr-xr-x	2023-10-14 20:52
visudo	239.28 KB	-rwxr-xr-x	2025-08-26 09:02
vmcore-dmesg	28.58 KB	-rwxr-xr-x	2024-09-24 08:36
vpddecode	16.47 KB	-rwxr-xr-x	2024-04-06 13:04
weak-modules	33.6 KB	-rwxr-xr-x	2024-04-08 09:18
whmapi0	3.18 MB	-rwxr-xr-x	2025-10-16 18:06
whmapi1	3.18 MB	-rwxr-xr-x	2025-10-16 18:06
whmlogin	2.33 KB	-rwxr-xr-x	2024-05-22 18:59
wipefs	41.11 KB	-rwxr-xr-x	2024-04-06 13:02
xfs_admin	1.38 KB	-rwxr-xr-x	2023-10-15 05:10
xfs_bmap	695 B	-rwxr-xr-x	2023-10-15 05:11
xfs_copy	434.59 KB	-rwxr-xr-x	2023-10-15 05:11
xfs_db	760.47 KB	-rwxr-xr-x	2023-10-15 05:11
xfs_estimate	12.39 KB	-rwxr-xr-x	2023-10-15 05:11
xfs_freeze	800 B	-rwxr-xr-x	2023-10-15 05:11
xfs_fsr	53.41 KB	-rwxr-xr-x	2023-10-15 05:11
xfs_growfs	422.48 KB	-rwxr-xr-x	2023-10-15 05:11
xfs_info	1.26 KB	-rwxr-xr-x	2023-10-15 05:11
xfs_io	188.28 KB	-rwxr-xr-x	2023-10-15 05:11
xfs_logprint	454.7 KB	-rwxr-xr-x	2023-10-15 05:11
xfs_mdrestore	410.09 KB	-rwxr-xr-x	2023-10-15 05:11
xfs_metadump	782 B	-rwxr-xr-x	2023-10-15 05:10
xfs_mkfile	1.02 KB	-rwxr-xr-x	2023-10-15 05:11
xfs_ncheck	685 B	-rwxr-xr-x	2023-10-15 05:10
xfs_quota	93.98 KB	-rwxr-xr-x	2023-10-15 05:11
xfs_repair	715.24 KB	-rwxr-xr-x	2023-10-15 05:11
xfs_rtcp	16.38 KB	-rwxr-xr-x	2023-10-15 05:11
xfs_spaceman	45.42 KB	-rwxr-xr-x	2023-10-15 05:11
xqmstats	16.45 KB	-rwxr-xr-x	2021-10-09 07:08
xtables-monitor	220.8 KB	-rwxr-xr-x	2024-04-02 18:37
xtables-nft-multi	220.8 KB	-rwxr-xr-x	2024-04-02 18:37
zabbix_agentd	635.65 KB	-rwxr-xr-x	2025-01-27 10:11
zdump	20.57 KB	-rwxr-xr-x	2025-08-05 14:12
zic	52.83 KB	-rwxr-xr-x	2025-08-05 14:12
zramctl	99.09 KB	-rwxr-xr-x	2024-04-06 13:02

Rename

#!/usr/bin/perl
#
# dpkg-fsys-usrunmess - Undoes the merged-/usr-via-aliased-dirs mess
#
# Copyright © 2020-2021 Guillem Jover <guillem@debian.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <https://www.gnu.org/licenses/>

use strict;
use warnings;
use feature qw(state);

our ($PROGNAME) = $0 =~ m{(?:.*/)?([^/]*)};
our $PROGVERSION = '1.20.9';
our $ADMINDIR = '/var/lib/dpkg';

use POSIX;
use Getopt::Long qw(:config posix_default bundling_values no_ignorecase);

eval q{
    pop @INC if $INC[-1] eq '.';
    use File::FcntlLock;
};
if ($@) {
    fatal('missing File::FcntlLock module; please install libfile-fcntllock-perl');
}

my $opt_noact = length $ENV{DPKG_USRUNMESS_NOACT} ? 1 : 0;
my $opt_prompt = 0;

my @options_spec = (
    'help|?' => sub { usage(); exit 0; },
    'version' => sub { version(); exit 0; },
    'dry-run|no-act|n' => \$opt_noact,
    'prompt|p' => \$opt_prompt,
);

{
    local $SIG{__WARN__} = sub { usageerr($_[0]) };
    GetOptions(@options_spec);
}

my @aliased_dirs;

#
# Scan all dirs under / and check whether any are aliased to /usr.
#

foreach my $path (glob '/*') {
    debug("checking symlink? $path");
    next unless -l $path;
    debug("checking merged-usr symlink? $path");
    my $symlink = readlink $path;
    next unless $symlink eq "usr$path" or $symlink eq "/usr$path";
    debug("merged-usr breakage, queueing $path");
    push @aliased_dirs, $path;
}

if (@aliased_dirs == 0) {
    print "System is fine, no aliased directories found, congrats!\n";
    exit 0;
}

#
# dpkg consistency checks
#

debug('checking dpkg database consistency');
system(qw(dpkg --audit)) == 0
    or fatal("cannot audit the dpkg database: $!");

debug('checking whether dpkg has been interrupted');
if (glob "$ADMINDIR/updates/*") {
    fatal('dpkg is in an inconsistent state, please fix that');
}

my $aliased_regex = '^(' . join('|', @aliased_dirs) . ')/';

#
# Get a list of all paths (including diversion) under the aliased dirs.
#

my @search_args;
my %aliased_pathnames;
foreach my $dir (@aliased_dirs) {
    push @search_args, "$dir/*";
}
open my $fh_paths, '-|', 'dpkg-query', '--search', @search_args
    or fatal("cannot execute dpkg-query --search: $!");
while (<$fh_paths>) {
    if (m/^diversion by [^ ]+ from: .*$/) {
        # Ignore.
    } elsif (m/^diversion by [^ ]+ to: (.*)$/) {
        if (-e $1) {
            add_pathname($1, 'diverted pathname');
        }
    } elsif (m/^.*: (.*)$/) {
        add_pathname($1, 'pathname');
    }
}
close $fh_paths;

#
# Get a list of all update-alternatives under the aliased dirs.
#

my @selections = qx(update-alternatives --get-selections);
foreach my $selection (@selections) {
    my $name = (split(' ', $selection))[0];
    my $slaves = 0;

open my $fh_alts, '-|', 'update-alternatives', '--query', $name
        or fatal("cannot execute update-alternatives --query: $!");
    while (<$fh_alts>) {
        if (m/^\s*$/) {
            last;
        } elsif (m/^Link: (.*)$/) {
            add_pathname($1, 'alternative link');
        } elsif (m/^Slaves:\s*$/) {
            $slaves = 1;
        } elsif ($slaves and m/^\s\S+\s(\S+)$/) {
            add_pathname($1, 'alternative slave');
        } else {
            $slaves = 0;
        }
    }
    close $fh_alts;
}

my $sroot = '/.usrunmess';
my @relabel;

#
# Create a shadow hierarchy under / for the new unmessed dir:
#

debug("creating shadow dir = $sroot");
mkdir $sroot
    or sysfatal("cannot create directory $sroot");
foreach my $dir (@aliased_dirs) {
    debug("creating shadow dir = $sroot$dir");
    mkdir "$sroot$dir"
        or sysfatal("cannot create directory $sroot$dir");
    push @relabel, "$sroot$dir";
}

#
# Populate the split dirs with hardlinks or copies of the objects from
# their counter-parts in /usr.
#

foreach my $pathname (sort keys %aliased_pathnames) {
    my (@meta) = lstat $pathname
        or sysfatal("cannot lstat object $pathname for shadow hierarchy");

if (-d _) {
        my $mode = $meta[2];
        my ($uid, $gid) = @meta[4, 5];
        my ($atime, $mtime, $ctime) = @meta[8, 9, 10];

debug("creating shadow dir = $sroot$pathname");
        mkdir "$sroot$pathname"
            or sysfatal("cannot mkdir $sroot$pathname");
        chmod $mode, "$sroot$pathname"
            or sysfatal("cannot chmod $mode $sroot$pathname");
        chown $uid, $gid, "$sroot$pathname"
            or sysfatal("cannot chown $uid $gid $sroot$pathname");
        utime $atime, $mtime, "$sroot$pathname"
            or sysfatal("cannot utime $atime $mtime $sroot$pathname");
        push @relabel, "$sroot$pathname";
    } elsif (-f _) {
        debug("creating shadow file = $sroot$pathname");
        copy("/usr$pathname", "$sroot$pathname");
    } elsif (-l _) {
        my $target = readlink "/usr$pathname";

debug("creating shadow symlink = $sroot$pathname");
        symlink $target, "$sroot$pathname"
            or sysfatal("cannot symlink $target to $sroot$pathname");
        push @relabel, "$sroot$pathname";
    } else {
        fatal("unhandled object type for '$pathname'");
    }
}

#
# Prompt at the point of no return, if the user requested it.
#

if ($opt_prompt) {
    print "Shadow hierarchy created at '$sroot', ready to proceed (y/N)? ";
    my $reply = <STDIN>;
    chomp $reply;

if ($reply ne 'y' and $reply ne 'yes') {
        print "Aborting migration, shadow hierarchy left in place.\n";
        exit 0;
    }
}

#
# Mark all packages as half-configured so that we can force a mass
# reconfiguration, to trigger any code in maintainer scripts that might
# create files.
#
# XXX: We do this manually by editing the status file.
# XXX: We do this for packages that might not have maintscripts, or might
#      not involve affected directories.
#

debug('marking all dpkg packages as half-configured');
if (not $opt_noact) {
    open my $fh_lock, '>', "$ADMINDIR/lock"
        or sysfatal('cannot open dpkg database lock file');
    my $fs = File::FcntlLock->new(l_type => F_WRLCK);
    $fs->lock($fh_lock, F_SETLKW)
        or sysfatal('cannot get a write lock on dpkg database');

my $file_db = "$ADMINDIR/status";
    my $file_dbnew = $file_db . '.new';

open my $fh_dbnew, '>', $file_dbnew
        or sysfatal('cannot open new dpkg database');
    open my $fh_db, '<', $file_db
        or sysfatal('cannot open dpkg database');
    while (<$fh_db>) {
        if (m/^Status: /) {
            s/ installed$/ half-configured/;
        }
        print { $fh_dbnew } $_;
    }
    close $fh_db;
    $fh_dbnew->flush() or sysfatal('cannot flush new dpkg database');
    $fh_dbnew->sync() or sysfatal('cannot fsync new dpkg database');
    close $fh_dbnew or sysfatal('cannot close new dpkg database');

rename $file_dbnew, $file_db
        or sysfatal('cannot rename new dpkg database');
}

#
# Replace things as quickly as possible:
#

foreach my $dir (@aliased_dirs) {
    debug("making dir backup = $dir.aliased");
    if (not $opt_noact) {
        rename $dir, "$dir.aliased"
            or sysfatal("cannot make backup directory $dir.aliased");
    }

debug("renaming $sroot$dir to $dir");
    if (not $opt_noact) {
        rename "$sroot$dir", $dir
            or sysfatal("cannot install fixed directory $dir");
    }
}

mac_relabel();

#
# Re-configure all packages, so that postinst maintscripts are executed.
#

debug('reconfigured all packages');
if (not $opt_noact) {
    local $ENV{DEBIAN_FRONTEND} = 'noninteractive';
    system(qw(dpkg --configure --pending)) == 0
        or fatal("cannot reconfigure packages: $!");
}

#
# Cleanup backup directories.
#

foreach my $dir (@aliased_dirs) {
    debug("removing backup = $dir.aliased");
    if (not $opt_noact) {
        unlink "$dir.aliased"
            or sysfatal("cannot cleanup backup directory $dir.aliased");
    }
}

my %deferred_dirnames;

#
# Cleanup moved objects.
#

foreach my $pathname (sort keys %aliased_pathnames) {
    my (@meta) = lstat $pathname
        or sysfatal("cannot lstat object $pathname for cleanup");

if (-d _) {
        # Skip directories as this might be shared by a proper path under the
        # aliased hierearchy. And so that we can remove them in reverse order.
        debug("deferring merged dir cleanup = /usr$pathname");
        $deferred_dirnames{"/usr$pathname"} = 1;
    } else {
        debug("cleaning up pathname = /usr$pathname");
        next if $opt_noact;
        unlink "/usr$pathname"
            or sysfatal("cannot unlink object /usr$pathname");
    }
}

#
# Cleanup deferred directories.
#

debug("cleaning up shadow deferred dir = $sroot");
my $arg_max = POSIX::sysconf(POSIX::_SC_ARG_MAX) // POSIX::_POSIX_ARG_MAX;
my @batch_dirs;
my $batch_size = 0;

foreach my $dir (keys %deferred_dirnames) {
    my $dir_size = length($dir) + 1;
    if ($batch_size + $dir_size < $arg_max) {
        $batch_size += length($dir) + 1;
        push @batch_dirs, $dir;

} else {
        next;
    }
    next if length $batch_size == 0;

open my $fh_dirs, '-|', 'dpkg-query', '--search', @batch_dirs
        or fatal("cannot execute dpkg-query --search: $!");
    while (<$fh_dirs>) {
        if (m/^.*: (.*)$/) {
            # If the directory is known by its aliased name, it should not be
            # cleaned up.
            if (exists $deferred_dirnames{$1}) {
                delete $deferred_dirnames{$1};
            }
        }
    }
    close $fh_dirs;

@batch_dirs = ();
    $batch_size = 0;
}

if (not $opt_noact) {
    foreach my $dirname (reverse sort keys %deferred_dirnames) {
        rmdir $dirname
            or sysfatal("cannot remove shadow directory $dirname");
    }
}

if (not $opt_noact) {
    debug("cleaning up shadow root dir = $sroot");
    rmdir $sroot
        or sysfatal("cannot remove shadow directory $sroot");
}

print "Done, hierarchy unmessed, congrats!\n";

print "(Note: you might need to run 'hash -r' in your shell.)\n";

##
## Functions
##

sub debug
{
    my $msg = shift;

print { \*STDERR } "D: $msg\n";
}

sub fatal
{
    my $msg = shift;

die "error: $msg\n";
}

sub sysfatal
{
    my $msg = shift;

fatal("$msg: $!");
}

sub copy
{
    my ($src, $dst) = @_;

# Try to hardlink first.
    return if link $src, $dst;

# If we are on different filesystems, try a copy.
    if ($! == POSIX::EXDEV) {
        # XXX: This will not preserve hardlinks, these would get restored
        # after the next package upgrade.
        system('cp', '-a', $src, $dst) == 0
            or fatal("cannot copy file $src to $dst: $?");
    } else {
        sysfatal("cannot link file $src to $dst");
    }
}

sub mac_relabel
{
    my $has_cmd = 0;
    foreach my $path (split /:/, $ENV{PATH}) {
        if (-x "$path/restorecon") {
            $has_cmd = 1;
            last;
        }
    }
    return unless $has_cmd;

foreach my $pathname (@relabel) {
        system('restorecon', $pathname) == 0
            or fatal("cannot restore MAC context for $pathname: $?");
    }
}

sub add_pathname
{
    my ($pathname, $origin) = @_;

if ($pathname =~ m/$aliased_regex/) {
        debug("adding $origin = $pathname");
        $aliased_pathnames{$pathname} = 1;
    }
}

sub version()
{
    printf "Debian %s version %s.\n", $PROGNAME, $PROGVERSION;
}

sub usage
{
    printf
'Usage: %s [<option>...]'
    . "\n\n" .
'Options:
  -p, --prompt      prompt before the point of no return.
  -n, --no-act      just check and create the new structure, no switch.
      --dry-run     ditto.
  -?, --help        show this help message.
      --version     show the version.'
    . "\n", $PROGNAME;
}

sub usageerr
{
    my $msg = shift;

state $printforhelp = 'Use --help for program usage information.';

$msg = sprintf $msg, @_ if @_;
    warn "$PROGNAME: error: $msg\n";
    warn "$printforhelp\n";
    exit 2;
}