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ANDROID: mm: Export find_vm_area

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Export find_vm_area for obtaining pages of vmalloc'ed memory, which is
required for both GXP and TPU modules.

Bug: 263839332
Change-Id: I1d6c37a5abb6012c3ff295120dd2d3cb2871c820
Signed-off-by: davidchiang <davidchiang@google.com>
This commit is contained in:
davidchiang
2022-12-29 05:45:23 +00:00
committed by Treehugger Robot
parent b35c610aca
commit 6986b4c889
1 changed files with 1 additions and 0 deletions
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mm/vmalloc.c
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@@ -2515,6 +2515,7 @@ struct vm_struct *find_vm_area(const void *addr)
return va->vm; return va->vm;
} }
EXPORT_SYMBOL_GPL(find_vm_area);
/** /**
* remove_vm_area - find and remove a continuous kernel virtual area * remove_vm_area - find and remove a continuous kernel virtual area