diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2013-04-22 20:39:03 -0400 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2013-04-24 00:25:04 -0400 |
| commit | 0ee679580e55b4b7fe6c68bf63d953017c489617 (patch) | |
| tree | 8f9fa8ac0cf93a01b23e3ea3e7591e6e77fbcbbf | |
| parent | 2e3ffafcabcd5077c2d96757bd407cde1f88a883 (diff) | |
systemd: fall back to mounting /sys/fs/cgroup sans xattr
xattrs on cgroup fs were added back in v3.6-rc3-3-g03b1cde. But we
support kernels >= 2.6.39, and we should also support kernels compiled
w/o xattr support, even if systemd is compiled with xattr support.
Fall back to mounting without xattr support.
Tested-by: Colin Walters <walters@verbum.org>
| -rw-r--r-- | src/core/mount-setup.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/core/mount-setup.c b/src/core/mount-setup.c index 56d358b09..a0fd7a078 100644 --- a/src/core/mount-setup.c +++ b/src/core/mount-setup.c @@ -68,12 +68,6 @@ typedef struct MountPoint { * other ones we can delay until SELinux and IMA are loaded. */ #define N_EARLY_MOUNT 5 -#ifdef HAVE_XATTR -# define FS_XATTR_OPT ",xattr" -#else -# define FS_XATTR_OPT "" -#endif - static const MountPoint mount_table[] = { { "proc", "/proc", "proc", NULL, MS_NOSUID|MS_NOEXEC|MS_NODEV, NULL, MNT_FATAL|MNT_IN_CONTAINER }, @@ -93,7 +87,11 @@ static const MountPoint mount_table[] = { NULL, MNT_FATAL|MNT_IN_CONTAINER }, { "tmpfs", "/sys/fs/cgroup", "tmpfs", "mode=755", MS_NOSUID|MS_NOEXEC|MS_NODEV|MS_STRICTATIME, NULL, MNT_IN_CONTAINER }, - { "cgroup", "/sys/fs/cgroup/systemd", "cgroup", "none,name=systemd" FS_XATTR_OPT, MS_NOSUID|MS_NOEXEC|MS_NODEV, +#ifdef HAVE_XATTR + { "cgroup", "/sys/fs/cgroup/systemd", "cgroup", "none,name=systemd,xattr", MS_NOSUID|MS_NOEXEC|MS_NODEV, + NULL, MNT_IN_CONTAINER }, +#endif + { "cgroup", "/sys/fs/cgroup/systemd", "cgroup", "none,name=systemd", MS_NOSUID|MS_NOEXEC|MS_NODEV, NULL, MNT_IN_CONTAINER }, { "pstore", "/sys/fs/pstore", "pstore", NULL, MS_NOSUID|MS_NOEXEC|MS_NODEV, NULL, MNT_NONE }, |