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misc/sgi-gru/grufault: Use vma_lookup() in gru_find_vma()
authorLiam R. Howlett <Liam.Howlett@Oracle.com>
Thu, 8 Apr 2021 20:01:21 +0000 (16:01 -0400)
committerLiam R. Howlett <Liam.Howlett@Oracle.com>
Mon, 10 May 2021 16:39:28 +0000 (12:39 -0400)
commit2cc489a083ee3704430abb720c8af31fdec5be27
tree8a4f270da0d349f655e5c7a6a2a8ba6d3e581980tree
parent81c6aefb8f2bed40da7a8ba5e42c0ad4b96bac59commit | diff
misc/sgi-gru/grufault: Use vma_lookup() in gru_find_vma()

Use vma_lookup() to find the VMA at a specific address.  As vma_lookup()
will return NULL if the address is not within any VMA, the start address
no longer needs to be validated.

Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com>
drivers/misc/sgi-gru/grufault.c diff | blob | history
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