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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>
Mon, 18 Jan 2021 15:54:54 +0000 (10:54 -0500)
commitaad58b638b6d0747a478f53497c51988a906a389
tree7cb549ca2b96fc3c9c0aaddc415da8db2c697de5tree
parentf0264cf00a0266e811e8e942343642c36d021f41commit | 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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