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mm/mmap: Use the maple tree in find_vma() instead of the rbtree.
authorLiam R. Howlett <Liam.Howlett@Oracle.com>
Fri, 24 Jul 2020 15:38:39 +0000 (11:38 -0400)
committerLiam R. Howlett <Liam.Howlett@oracle.com>
Mon, 4 Oct 2021 19:47:49 +0000 (15:47 -0400)
commiteef12ddfcbf49ee104a847c4a2511c2ef84b7cd9
treeaad2fa8c61811874288409f5374a6306674dac19tree
parent93c4f17b2ae7549b9f41ba1b372d62daeee88bf3commit | diff
mm/mmap: Use the maple tree in find_vma() instead of the rbtree.

Using the maple tree interface mt_find() will handle the RCU locking and
will start searching at the address up to the limit, ULONG_MAX in this
case.

Add kernel documentation to this API.

Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com>
mm/mmap.c diff | blob | history
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