From d576a9561a1c80ae593539fb0ce0743d66825ac2 Mon Sep 17 00:00:00 2001 From: Andi Shyti Date: Sat, 22 Aug 2026 14:19:12 +0200 Subject: Merge tag 'rust-i2c-for-7.3' into i2c/i2c i2c: rust: mark I2cAdapter methods as inline A single cleanup for the Rust I2C abstractions, targeting 7.3. `I2cAdapter::get`, `inc_ref`, and `dec_ref` are trivial wrappers around `i2c_get_adapter`/`i2c_put_adapter` and were showing up as their own symbols in the build. Mark them `#[inline]` so they get folded into their callers instead. Signed-off-by: Igor Korotin * tag 'rust-i2c-for-7.3': i2c: rust: mark I2cAdapter methods as inline --- rust/helpers/mm.c | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 rust/helpers/mm.c (limited to 'rust/helpers/mm.c') diff --git a/rust/helpers/mm.c b/rust/helpers/mm.c new file mode 100644 index 000000000..b5540997b --- /dev/null +++ b/rust/helpers/mm.c @@ -0,0 +1,50 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include +#include + +__rust_helper void rust_helper_mmgrab(struct mm_struct *mm) +{ + mmgrab(mm); +} + +__rust_helper void rust_helper_mmdrop(struct mm_struct *mm) +{ + mmdrop(mm); +} + +__rust_helper void rust_helper_mmget(struct mm_struct *mm) +{ + mmget(mm); +} + +__rust_helper bool rust_helper_mmget_not_zero(struct mm_struct *mm) +{ + return mmget_not_zero(mm); +} + +__rust_helper void rust_helper_mmap_read_lock(struct mm_struct *mm) +{ + mmap_read_lock(mm); +} + +__rust_helper bool rust_helper_mmap_read_trylock(struct mm_struct *mm) +{ + return mmap_read_trylock(mm); +} + +__rust_helper void rust_helper_mmap_read_unlock(struct mm_struct *mm) +{ + mmap_read_unlock(mm); +} + +__rust_helper struct vm_area_struct * +rust_helper_vma_lookup(struct mm_struct *mm, unsigned long addr) +{ + return vma_lookup(mm, addr); +} + +__rust_helper void rust_helper_vma_end_read(struct vm_area_struct *vma) +{ + vma_end_read(vma); +} -- cgit v1.3.1