From 7b6dda7282b1f26094aac21e1862690c79152e51 Mon Sep 17 00:00:00 2001
From: Kent Overstreet <kent.overstreet@linux.dev>
Date: Fri, 12 Jul 2024 14:35:46 -0400
Subject: [PATCH] bcachefs: drop packed, aligned from bkey_inode_buf
Unnecessary here, and this broke the rust bindings:
error[E0588]: packed type cannot transitively contain a `#[repr(align)]` type
--> /build/source/target/release/build/bch_bindgen-9445b24c90aca2a3/out/bcachefs.rs:29025:1
|
29025 | pub struct bkey_i_inode_v3 {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
|
note: `bch_inode_v3` has a `#[repr(align)]` attribute
--> /build/source/target/release/build/bch_bindgen-9445b24c90aca2a3/out/bcachefs.rs:8949:1
|
8949 | pub struct bch_inode_v3 {
| ^^^^^^^^^^^^^^^^^^^^^^^
error[E0588]: packed type cannot transitively contain a `#[repr(align)]` type
--> /build/source/target/release/build/bch_bindgen-9445b24c90aca2a3/out/bcachefs.rs:32826:1
|
32826 | pub struct bkey_inode_buf {
| ^^^^^^^^^^^^^^^^^^^^^^^^^
|
note: `bch_inode_v3` has a `#[repr(align)]` attribute
--> /build/source/target/release/build/bch_bindgen-9445b24c90aca2a3/out/bcachefs.rs:8949:1
|
8949 | pub struct bch_inode_v3 {
| ^^^^^^^^^^^^^^^^^^^^^^^
note: `bkey_inode_buf` contains a field of type `bkey_i_inode_v3`
--> /build/source/target/release/build/bch_bindgen-9445b24c90aca2a3/out/bcachefs.rs:32827:9
|
32827 | pub inode: bkey_i_inode_v3,
| ^^^^^
note: ...which contains a field of type `bch_inode_v3`
--> /build/source/target/release/build/bch_bindgen-9445b24c90aca2a3/out/bcachefs.rs:29027:9
|
29027 | pub v: bch_inode_v3,
| ^
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
---
fs/bcachefs/inode.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/bcachefs/inode.h b/fs/bcachefs/inode.h
index 679f5f5e5d154..da0e4a7450990 100644
--- a/fs/bcachefs/inode.h
+++ b/fs/bcachefs/inode.h
@@ -88,7 +88,7 @@ struct bkey_inode_buf {
#define x(_name, _bits) + 8 + _bits / 8
u8 _pad[0 + BCH_INODE_FIELDS_v3()];
#undef x
-} __packed __aligned(8);
+};
void bch2_inode_pack(struct bkey_inode_buf *, const struct bch_inode_unpacked *);
int bch2_inode_unpack(struct bkey_s_c, struct bch_inode_unpacked *);
--
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