From e26fa546042add70944d018b930530d16b3cf626 Mon Sep 17 00:00:00 2001 From: Gary Guo Date: Sat, 17 Aug 2024 17:51:32 +0100 Subject: rust: kbuild: auto generate helper exports This removes the need to explicitly export all symbols. Generate helper exports similarly to what's currently done for Rust crates. These helpers are exclusively called from within Rust code and therefore can be treated similar as other Rust symbols. Signed-off-by: Gary Guo Reviewed-by: Boqun Feng Tested-by: Boqun Feng Link: https://lore.kernel.org/r/20240817165302.3852499-1-gary@garyguo.net [ Fixed dependency path, reworded slightly, edited comment a bit and rebased on top of the changes made when applying Andreas' patch (e.g. no `README.md` anymore, so moved the edits). - Miguel ] Signed-off-by: Miguel Ojeda --- rust/helpers/refcount.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'rust/helpers/refcount.c') diff --git a/rust/helpers/refcount.c b/rust/helpers/refcount.c index 13ab64805f77..f47afc148ec3 100644 --- a/rust/helpers/refcount.c +++ b/rust/helpers/refcount.c @@ -7,16 +7,13 @@ refcount_t rust_helper_REFCOUNT_INIT(int n) { return (refcount_t)REFCOUNT_INIT(n); } -EXPORT_SYMBOL_GPL(rust_helper_REFCOUNT_INIT); void rust_helper_refcount_inc(refcount_t *r) { refcount_inc(r); } -EXPORT_SYMBOL_GPL(rust_helper_refcount_inc); bool rust_helper_refcount_dec_and_test(refcount_t *r) { return refcount_dec_and_test(r); } -EXPORT_SYMBOL_GPL(rust_helper_refcount_dec_and_test); -- cgit v1.2.3-70-g09d2