arm64: hibernate: variable pudp is used instead of pd4dp
authorPavel Tatashin <pasha.tatashin@soleen.com>
Mon, 25 Jan 2021 19:19:07 +0000 (14:19 -0500)
committerWill Deacon <will@kernel.org>
Wed, 27 Jan 2021 15:41:11 +0000 (15:41 +0000)
commit41f67d40a31d6b007d372461f171875fd940f17d
tree86940cbcc48d5e65699cf614c09fa8fd460f9c68
parent117cda9a7847286484d2353af64728a9875effd4
arm64: hibernate: variable pudp is used instead of pd4dp

There should be p4dp used when p4d page is allocated.
This is not a functional issue, but for the logical correctness this
should be fixed.

Fixes: e9f6376858b9 ("arm64: add support for folded p4d page tables")
Signed-off-by: Pavel Tatashin <pasha.tatashin@soleen.com>
Link: https://lore.kernel.org/r/20210125191923.1060122-3-pasha.tatashin@soleen.com
Signed-off-by: Will Deacon <will@kernel.org>
arch/arm64/kernel/hibernate.c