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authorAlban Crequy <alban@kinvolk.io>2015-12-07 01:10:50 +0100
committerSven Eden <yamakuzure@gmx.net>2017-06-16 10:12:57 +0200
commit27e59415d0da0580569d6c48434ebc3c18c0d73c (patch)
treed0c116e9745c8a8fa5d553303b8a2b635cc64501 /src
parente55ea3f88736d82eea576b231a429733241eb85c (diff)
cgroup2: use new fstype for unified hierarchy
Since Linux v4.4-rc1, __DEVEL__sane_behavior does not exist anymore and is replaced by a new fstype "cgroup2". With this patch, elogind no longer supports the old (unstable) way of doing unified hierarchy with __DEVEL__sane_behavior and elogind now requires Linux v4.4 for unified hierarchy. Non-unified hierarchy is still the default and is unchanged by this patch. https://github.com/torvalds/linux/commit/67e9c74b8a873408c27ac9a8e4c1d1c8d72c93ff
Diffstat (limited to 'src')
-rw-r--r--src/basic/missing.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/basic/missing.h b/src/basic/missing.h
index f2bc828dd..ec390f4f9 100644
--- a/src/basic/missing.h
+++ b/src/basic/missing.h
@@ -519,6 +519,10 @@ struct btrfs_ioctl_quota_ctl_args {
#define CGROUP_SUPER_MAGIC 0x27e0eb
#endif
+#ifndef CGROUP2_SUPER_MAGIC
+#define CGROUP2_SUPER_MAGIC 0x63677270
+#endif
+
#ifndef TMPFS_MAGIC
#define TMPFS_MAGIC 0x01021994
#endif