diff options
Diffstat (limited to 'ipc/kdbus/util.h')
| -rw-r--r-- | ipc/kdbus/util.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/ipc/kdbus/util.h b/ipc/kdbus/util.h index 740b19880985..529716669fe7 100644 --- a/ipc/kdbus/util.h +++ b/ipc/kdbus/util.h @@ -40,7 +40,7 @@ ({ \ u64 __user *_sz = \ (void __user *)((u8 __user *)(_b) + offsetof(_t, _m)); \ - copy_to_user(_sz, _s, sizeof(((_t *)0)->_m)); \ + copy_to_user(_sz, _s, FIELD_SIZEOF(_t, _m)); \ }) /** @@ -64,7 +64,6 @@ int kdbus_verify_uid_prefix(const char *name, struct user_namespace *user_ns, int kdbus_sanitize_attach_flags(u64 flags, u64 *attach_flags); int kdbus_copy_from_user(void *dest, void __user *user_ptr, size_t size); -void *kdbus_memdup_user(void __user *user_ptr, size_t sz_min, size_t sz_max); struct kvec; |