diff options
Diffstat (limited to 'fs/pnode.h')
| -rw-r--r-- | fs/pnode.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/pnode.h b/fs/pnode.h index 9b88ba06794..b59f0e9fe6b 100644 --- a/fs/pnode.h +++ b/fs/pnode.h @@ -12,10 +12,12 @@ #include <linux/mount.h> #define IS_MNT_SHARED(mnt) (mnt->mnt_flags & MNT_SHARED) +#define IS_MNT_SLAVE(mnt) (mnt->mnt_master) #define IS_MNT_NEW(mnt) (!mnt->mnt_namespace) #define CLEAR_MNT_SHARED(mnt) (mnt->mnt_flags &= ~MNT_SHARED) #define CL_EXPIRE 0x01 +#define CL_SLAVE 0x02 #define CL_COPY_ALL 0x04 #define CL_MAKE_SHARED 0x08 #define CL_PROPAGATION 0x10 |