diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2016-08-08 14:11:25 -0500 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2016-08-08 14:42:02 -0500 |
| commit | f7af3d1c03136275b876f58644599b120cf4ffdd (patch) | |
| tree | ca152c99d9a25b1bad1ddf1b1ea4026e8da6e7cb /include | |
| parent | f333c700c6100b53050980986be922bb21466e29 (diff) | |
utsns: Add a limit on the number of uts namespaces
Acked-by: Kees Cook <keescook@chromium.org>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/user_namespace.h | 1 | ||||
| -rw-r--r-- | include/linux/utsname.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/user_namespace.h b/include/linux/user_namespace.h index 9ee94827728d..f9df7dd2609a 100644 --- a/include/linux/user_namespace.h +++ b/include/linux/user_namespace.h @@ -27,6 +27,7 @@ struct ucounts; enum ucount_type { UCOUNT_USER_NAMESPACES, UCOUNT_PID_NAMESPACES, + UCOUNT_UTS_NAMESPACES, UCOUNT_COUNTS, }; diff --git a/include/linux/utsname.h b/include/linux/utsname.h index 5093f58ae192..60f0bb83b313 100644 --- a/include/linux/utsname.h +++ b/include/linux/utsname.h @@ -24,6 +24,7 @@ struct uts_namespace { struct kref kref; struct new_utsname name; struct user_namespace *user_ns; + struct ucounts *ucounts; struct ns_common ns; }; extern struct uts_namespace init_uts_ns; |