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| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2016-03-30 17:45:59 +0300 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2016-04-14 18:31:49 +0300 |
| commit | e44308e62e19b42810207780a2a32148af0cb5d9 (patch) | |
| tree | 0d484f889d6c1f7ba8cc4ec1984ee5d7350869b5 /include/linux/memory_hotplug.h | |
| parent | 22b6f3b0549be61a2d5fe8210ff7628e6d2d8185 (diff) | |
| download | linux-e44308e62e19b42810207780a2a32148af0cb5d9.tar.xz | |
arm64: insn: avoid virt_to_page() translations on core kernel symbols
Before restricting virt_to_page() to the linear mapping, ensure that
the text patching code does not use it to resolve references into the
core kernel text, which is mapped in the vmalloc area.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'include/linux/memory_hotplug.h')
0 files changed, 0 insertions, 0 deletions