diff options
Diffstat (limited to 'kernel/cgroup.c')
| -rw-r--r-- | kernel/cgroup.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/kernel/cgroup.c b/kernel/cgroup.c index 693bcc0..b5ef0c4 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -119,17 +119,6 @@ static int root_count; */ static int need_forkexit_callback; -/* bits in struct cgroup flags field */ -enum { - /* Control Group is dead */ - CGRP_REMOVED, - /* Control Group has previously had a child cgroup or a task, - * but no longer (only if CGRP_NOTIFY_ON_RELEASE is set) */ - CGRP_RELEASABLE, - /* Control Group requires release notifications to userspace */ - CGRP_NOTIFY_ON_RELEASE, -}; - /* convenient tests for these bits */ inline int cgroup_is_removed(const struct cgroup *cgrp) { @@ -1307,7 +1296,6 @@ enum cgroup_filetype { FILE_DIR, FILE_TASKLIST, FILE_NOTIFY_ON_RELEASE, - FILE_RELEASABLE, FILE_RELEASE_AGENT, }; @@ -2186,11 +2174,6 @@ static u64 cgroup_read_notify_on_release(struct cgroup *cgrp, return notify_on_release(cgrp); } -static u64 cgroup_read_releasable(struct cgroup *cgrp, struct cftype *cft) -{ - return test_bit(CGRP_RELEASABLE, &cgrp->flags); -} - /* * for the common functions, 'private' gives the type of file */ @@ -2210,12 +2193,6 @@ static struct cftype files[] = { .write = cgroup_common_file_write, .private = FILE_NOTIFY_ON_RELEASE, }, - - { - .name = "releasable", - .read_u64 = cgroup_read_releasable, - .private = FILE_RELEASABLE, - } }; static struct cftype cft_release_agent = { |