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| author | Mirco Tischler <mt-ml@gmx.de> | 2015-10-09 13:12:08 +0200 |
|---|---|---|
| committer | Mirco Tischler <mt-ml@gmx.de> | 2015-10-09 13:12:08 +0200 |
| commit | 88e105728653ee3aa3e4d8f038293dca3e6ae79e (patch) | |
| tree | 0bb848c022c334d146f387311d4f767834d15e00 | |
| parent | 3a3f71e5f09073552dd9b0de2058d8894e1bb4f9 (diff) | |
nspawn: create /sys/fs/cgroup for unified hierarchy as well
| -rw-r--r-- | src/nspawn/nspawn-mount.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/nspawn/nspawn-mount.c b/src/nspawn/nspawn-mount.c index 3d302ef9ad..6c8b1d7a26 100644 --- a/src/nspawn/nspawn-mount.c +++ b/src/nspawn/nspawn-mount.c @@ -710,13 +710,15 @@ static int mount_unified_cgroups(const char *dest) { assert(dest); - p = strjoina(dest, "/sys/fs/cgroup"); + p = prefix_roota(dest, "/sys/fs/cgroup"); + + (void) mkdir_p(p, 0755); r = path_is_mount_point(p, AT_SYMLINK_FOLLOW); if (r < 0) return log_error_errno(r, "Failed to determine if %s is mounted already: %m", p); if (r > 0) { - p = strjoina(dest, "/sys/fs/cgroup/cgroup.procs"); + p = prefix_roota(dest, "/sys/fs/cgroup/cgroup.procs"); if (access(p, F_OK) >= 0) return 0; if (errno != ENOENT) |