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| author | Danilo Krummrich <dakr@kernel.org> | 2026-01-12 13:32:43 +0100 |
|---|---|---|
| committer | Danilo Krummrich <dakr@kernel.org> | 2026-01-12 13:33:24 +0100 |
| commit | 8f799b4e8cc0cf926019e40405dc3eab330ac643 (patch) | |
| tree | 763878e9d6164a2bbeb2a0f8059ddb271b9f7570 /mm/vmalloc.c | |
| parent | e254b758976f651c47ec902d92306bd49f452ab0 (diff) | |
| parent | 0f61b1860cc3f52aef9036d7235ed1f017632193 (diff) | |
Merge tag 'v6.19-rc5' into driver-core-next
We need the driver-core fixes in here as well to build on top of.
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
Diffstat (limited to 'mm/vmalloc.c')
| -rw-r--r-- | mm/vmalloc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c index ecbac900c35f..41dd01e8430c 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -4331,7 +4331,9 @@ void *vrealloc_node_align_noprof(const void *p, size_t size, unsigned long align */ if (size <= alloced_size) { kasan_unpoison_vmalloc(p + old_size, size - old_size, - KASAN_VMALLOC_PROT_NORMAL); + KASAN_VMALLOC_PROT_NORMAL | + KASAN_VMALLOC_VM_ALLOC | + KASAN_VMALLOC_KEEP_TAG); /* * No need to zero memory here, as unused memory will have * already been zeroed at initial allocation time or during @@ -5025,9 +5027,7 @@ retry: * With hardware tag-based KASAN, marking is skipped for * non-VM_ALLOC mappings, see __kasan_unpoison_vmalloc(). */ - for (area = 0; area < nr_vms; area++) - vms[area]->addr = kasan_unpoison_vmalloc(vms[area]->addr, - vms[area]->size, KASAN_VMALLOC_PROT_NORMAL); + kasan_unpoison_vmap_areas(vms, nr_vms, KASAN_VMALLOC_PROT_NORMAL); kfree(vas); return vms; |