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| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2016-03-30 16:45:56 +0200 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2016-04-14 16:31:49 +0100 |
| commit | 97bbb54e4f27f4c63645f603bf767183ee0dd549 (patch) | |
| tree | d6f08bc4b8ef2f63870a5a5c7f36add0d140e0db /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 8923a16686569375bfa25b877769f9a3093e9f22 (diff) | |
arm64: vdso: avoid virt_to_page() translations on kernel symbols
The translation performed by virt_to_page() is only valid for linear
addresses, and kernel symbols are no longer in the linear mapping.
So perform the __pa() translation explicitly, which does the right
thing in either case, and only then translate to a struct page offset.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions