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author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2025-08-06 10:08:54 -0700 |
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committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2025-08-06 10:08:54 -0700 |
commit | ab93e0dd72c37d378dd936f031ffb83ff2bd87ce (patch) | |
tree | 4e5ed022e3c48cedd519954e4fb529dac0240c94 /rust/helpers/mm.c | |
parent | bcce05041b21888f10b80ea903dcfe51a25c586e (diff) | |
parent | 4f67c41894674d351a4b4e7dd3471380b71b5bb3 (diff) |
Merge branch 'next' into for-linus
Prepare input updates for 6.17 merge window.
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); +} |