diff options
author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-20 20:42:41 +0300 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-20 20:42:41 +0300 |
commit | 5c40cd7db64a2949f268d7467b9be551a565d14b (patch) | |
tree | fb8a67f6edcb0c9922c256a598d675c1c04051d6 /rust/helpers/mm.c | |
parent | 8bde384a2090759efc9b92f34300887d418a2a3a (diff) | |
parent | 25bf10be219d37d2fb221c93816a913f5f735530 (diff) | |
download | linux-rolling-stable.tar.xz |
Merge v6.16.2linux-rolling-stable
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'rust/helpers/mm.c')
-rw-r--r-- | rust/helpers/mm.c | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/rust/helpers/mm.c b/rust/helpers/mm.c new file mode 100644 index 000000000000..81b510c96fd2 --- /dev/null +++ b/rust/helpers/mm.c @@ -0,0 +1,50 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <linux/mm.h> +#include <linux/sched/mm.h> + +void rust_helper_mmgrab(struct mm_struct *mm) +{ + mmgrab(mm); +} + +void rust_helper_mmdrop(struct mm_struct *mm) +{ + mmdrop(mm); +} + +void rust_helper_mmget(struct mm_struct *mm) +{ + mmget(mm); +} + +bool rust_helper_mmget_not_zero(struct mm_struct *mm) +{ + return mmget_not_zero(mm); +} + +void rust_helper_mmap_read_lock(struct mm_struct *mm) +{ + mmap_read_lock(mm); +} + +bool rust_helper_mmap_read_trylock(struct mm_struct *mm) +{ + return mmap_read_trylock(mm); +} + +void rust_helper_mmap_read_unlock(struct mm_struct *mm) +{ + mmap_read_unlock(mm); +} + +struct vm_area_struct *rust_helper_vma_lookup(struct mm_struct *mm, + unsigned long addr) +{ + return vma_lookup(mm, addr); +} + +void rust_helper_vma_end_read(struct vm_area_struct *vma) +{ + vma_end_read(vma); +} |