move Rust sources to top level, C sources into c_src

This moves the Rust sources out of rust_src/ and into the top level.
Running the bcachefs executable out of the development tree is now:

$ ./target/release/bcachefs command
or
$ cargo run --profile release -- command

instead of "./bcachefs command".

Building and installing is still:

$ make && make install

Signed-off-by: Thomas Bertschinger <tahbertschinger@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

1 files changed, 0 insertions, 81 deletions

diff --git a/libbcachefs/reflink.h b/libbcachefs/reflink.h
deleted file mode 100644
index 8ee778ec..00000000
--- a/libbcachefs/reflink.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _BCACHEFS_REFLINK_H
-#define _BCACHEFS_REFLINK_H
-
-enum bkey_invalid_flags;
-
-int bch2_reflink_p_invalid(struct bch_fs *, struct bkey_s_c,
-			   enum bkey_invalid_flags, struct printbuf *);
-void bch2_reflink_p_to_text(struct printbuf *, struct bch_fs *,
-			    struct bkey_s_c);
-bool bch2_reflink_p_merge(struct bch_fs *, struct bkey_s, struct bkey_s_c);
-int bch2_trigger_reflink_p(struct btree_trans *, enum btree_id, unsigned,
-			   struct bkey_s_c, struct bkey_s, unsigned);
-
-#define bch2_bkey_ops_reflink_p ((struct bkey_ops) {		\
-	.key_invalid	= bch2_reflink_p_invalid,		\
-	.val_to_text	= bch2_reflink_p_to_text,		\
-	.key_merge	= bch2_reflink_p_merge,			\
-	.trigger	= bch2_trigger_reflink_p,		\
-	.min_val_size	= 16,					\
-})
-
-int bch2_reflink_v_invalid(struct bch_fs *, struct bkey_s_c,
-			   enum bkey_invalid_flags, struct printbuf *);
-void bch2_reflink_v_to_text(struct printbuf *, struct bch_fs *,
-			    struct bkey_s_c);
-int bch2_trans_mark_reflink_v(struct btree_trans *, enum btree_id, unsigned,
-			      struct bkey_s_c, struct bkey_s, unsigned);
-
-#define bch2_bkey_ops_reflink_v ((struct bkey_ops) {		\
-	.key_invalid	= bch2_reflink_v_invalid,		\
-	.val_to_text	= bch2_reflink_v_to_text,		\
-	.swab		= bch2_ptr_swab,			\
-	.trigger	= bch2_trans_mark_reflink_v,		\
-	.min_val_size	= 8,					\
-})
-
-int bch2_indirect_inline_data_invalid(struct bch_fs *, struct bkey_s_c,
-				      enum bkey_invalid_flags, struct printbuf *);
-void bch2_indirect_inline_data_to_text(struct printbuf *,
-				struct bch_fs *, struct bkey_s_c);
-int bch2_trans_mark_indirect_inline_data(struct btree_trans *,
-					 enum btree_id, unsigned,
-			      struct bkey_s_c, struct bkey_s,
-			      unsigned);
-
-#define bch2_bkey_ops_indirect_inline_data ((struct bkey_ops) {	\
-	.key_invalid	= bch2_indirect_inline_data_invalid,	\
-	.val_to_text	= bch2_indirect_inline_data_to_text,	\
-	.trigger	= bch2_trans_mark_indirect_inline_data,	\
-	.min_val_size	= 8,					\
-})
-
-static inline const __le64 *bkey_refcount_c(struct bkey_s_c k)
-{
-	switch (k.k->type) {
-	case KEY_TYPE_reflink_v:
-		return &bkey_s_c_to_reflink_v(k).v->refcount;
-	case KEY_TYPE_indirect_inline_data:
-		return &bkey_s_c_to_indirect_inline_data(k).v->refcount;
-	default:
-		return NULL;
-	}
-}
-
-static inline __le64 *bkey_refcount(struct bkey_s k)
-{
-	switch (k.k->type) {
-	case KEY_TYPE_reflink_v:
-		return &bkey_s_to_reflink_v(k).v->refcount;
-	case KEY_TYPE_indirect_inline_data:
-		return &bkey_s_to_indirect_inline_data(k).v->refcount;
-	default:
-		return NULL;
-	}
-}
-
-s64 bch2_remap_range(struct bch_fs *, subvol_inum, u64,
-		     subvol_inum, u64, u64, u64, s64 *);
-
-#endif /* _BCACHEFS_REFLINK_H */