root/rust/helpers/mm.c
// SPDX-License-Identifier: GPL-2.0

#include <linux/mm.h>
#include <linux/sched/mm.h>

__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);
}