From: Daan De Meyer <daan.j.demeyer@gmail.com>
Date: Sat, 21 Dec 2024 16:52:03 +0000 (+0100)
Subject: systemd-homed: Give access to /dev/btrfs-control
X-Git-Tag: v258-rc1~1791
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7655550a49056dffaf7e834386ff4cc59bfb4f1a;p=thirdparty%2Fsystemd.git

systemd-homed: Give access to /dev/btrfs-control

Otherwise, we see "WARNING: failed to open /dev/btrfs-control,
skipping device registration: Operation not permitted" in systemd-homed's
logs when creating a btrfs on luks home.
---

diff --git a/units/systemd-homed.service.in b/units/systemd-homed.service.in
index b54e5d30b20..303a346c3ce 100644
--- a/units/systemd-homed.service.in
+++ b/units/systemd-homed.service.in
@@ -18,6 +18,7 @@ BusName=org.freedesktop.home1
 CapabilityBoundingSet=CAP_SYS_ADMIN CAP_CHOWN CAP_DAC_OVERRIDE CAP_FOWNER CAP_FSETID CAP_SETGID CAP_SETUID CAP_SYS_RESOURCE CAP_SETPCAP CAP_DAC_READ_SEARCH CAP_SETFCAP
 DeviceAllow=/dev/loop-control rw
 DeviceAllow=/dev/mapper/control rw
+DeviceAllow=/dev/btrfs-control rw
 DeviceAllow=block-* rw
 DeviceAllow=char-hidraw rw
 ExecStart={{LIBEXECDIR}}/systemd-homed