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| author | Andy Lutomirski <luto@kernel.org> | 2019-06-16 17:20:36 -0700 |
|---|---|---|
| committer | Andy Lutomirski <luto@kernel.org> | 2019-06-16 17:20:36 -0700 |
| commit | 32b19d77fabc2406811af5d3d8f61d7dfe5337b3 (patch) | |
| tree | 8710dcb539d6325044e043eaea2f4e43b3d14d43 | |
| parent | 48e60c02329cde624626599c5e71f5bae1074e61 (diff) | |
| download | virtme-32b19d77fabc2406811af5d3d8f61d7dfe5337b3.tar.gz | |
Improve error handling if cgroup mounting fails
Signed-off-by: Andy Lutomirski <luto@kernel.org>
| -rwxr-xr-x | virtme/guest/virtme-init | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/virtme/guest/virtme-init b/virtme/guest/virtme-init index d0456b3..b1159d0 100755 --- a/virtme/guest/virtme-init +++ b/virtme/guest/virtme-init @@ -123,9 +123,10 @@ mount -t configfs configfs /sys/kernel/config &>/dev/null mount -t debugfs debugfs /sys/kernel/debug &>/dev/null # Set up cgroup mount points (mount cgroupv2 hierarchy by default) -mount -t tmpfs tmpfs /sys/fs/cgroup &>/dev/null -mkdir /sys/fs/cgroup/unified -mount -t cgroup2 cgroup2 /sys/fs/cgroup/unified &>/dev/null +if mount -t tmpfs tmpfs /sys/fs/cgroup &>/dev/null; then + mkdir /sys/fs/cgroup/unified + mount -t cgroup2 cgroup2 /sys/fs/cgroup/unified +fi # Set up filesystems that live in /dev mkdir -p -m 0755 /dev/shm /dev/pts |