diff options
Diffstat (limited to 'include/uapi/linux')
| -rw-r--r-- | include/uapi/linux/mount.h | 1 | ||||
| -rw-r--r-- | include/uapi/linux/sched.h | 7 |
2 files changed, 8 insertions, 0 deletions
diff --git a/include/uapi/linux/mount.h b/include/uapi/linux/mount.h index d9d86598d100..2204708dbf7a 100644 --- a/include/uapi/linux/mount.h +++ b/include/uapi/linux/mount.h @@ -110,6 +110,7 @@ enum fsconfig_command { * fsmount() flags. */ #define FSMOUNT_CLOEXEC 0x00000001 +#define FSMOUNT_NAMESPACE 0x00000002 /* Create the mount in a new mount namespace */ /* * Mount attributes. diff --git a/include/uapi/linux/sched.h b/include/uapi/linux/sched.h index 01e09609b605..33a4624285cd 100644 --- a/include/uapi/linux/sched.h +++ b/include/uapi/linux/sched.h @@ -39,6 +39,7 @@ #define CLONE_AUTOREAP (1ULL << 34) /* Auto-reap child on exit. */ #define CLONE_NNP (1ULL << 35) /* Set no_new_privs on child. */ #define CLONE_PIDFD_AUTOKILL (1ULL << 36) /* Kill child when clone pidfd closes. */ +#define CLONE_EMPTY_MNTNS (1ULL << 37) /* Create an empty mount namespace. */ /* * cloning flags intersect with CSIGNAL so can be used with unshare and clone3 @@ -46,6 +47,12 @@ */ #define CLONE_NEWTIME 0x00000080 /* New time namespace */ +/* + * unshare flags share the bit space with clone flags but only apply to the + * unshare syscall: + */ +#define UNSHARE_EMPTY_MNTNS 0x00100000 /* Unshare an empty mount namespace. */ + #ifndef __ASSEMBLY__ /** * struct clone_args - arguments for the clone3 syscall |