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mm/mmap: Change __do_munmap() to avoid unnecessary lookups.
authorLiam R. Howlett <Liam.Howlett@Oracle.com>
Thu, 19 Nov 2020 17:57:23 +0000 (12:57 -0500)
committerLiam R. Howlett <Liam.Howlett@Oracle.com>
Fri, 29 Jan 2021 16:07:55 +0000 (11:07 -0500)
commit5f3b18ae896cdda4f8d728e5a6559d3bbaeccda5
tree9302bfc2ecd38e37589b5f2b4707589ecdfba5b9tree
parent1603fe680ad28a1a5ad87f659786f3ff7b494dcfcommit | diff
mm/mmap: Change __do_munmap() to avoid unnecessary lookups.

As there is no longer a vmacache, find_vma() is more expensive and so
avoid doing them

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