diff options
Diffstat (limited to 'libbcachefs/mean_and_variance.h')
| -rw-r--r-- | libbcachefs/mean_and_variance.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libbcachefs/mean_and_variance.h b/libbcachefs/mean_and_variance.h index 64750501..b2be565b 100644 --- a/libbcachefs/mean_and_variance.h +++ b/libbcachefs/mean_and_variance.h @@ -12,9 +12,12 @@ /* * u128_u: u128 user mode, because not all architectures support a real int128 * type + * + * We don't use this version in userspace, because in userspace we link with + * Rust and rustc has issues with u128. */ -#ifdef __SIZEOF_INT128__ +#if defined(__SIZEOF_INT128__) && defined(__KERNEL__) typedef struct { unsigned __int128 v; |