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| author | Geert Uytterhoeven <[email protected]> | 2017-01-24 12:43:40 +0100 |
|---|---|---|
| committer | Will Deacon <[email protected]> | 2017-01-26 12:14:50 +0000 |
| commit | cbb999dd0b452991f4f698142aa7ffe566c0b415 (patch) | |
| tree | 63600d9710ce372e479ac22ebb9417fc5265d7d3 /tools/perf/scripts/python | |
| parent | 4a8d8a14c0d08c2437cb80c05e88f6cc1ca3fb2c (diff) | |
arm64: Use __pa_symbol for empty_zero_page
If CONFIG_DEBUG_VIRTUAL=y and CONFIG_ARM64_SW_TTBR0_PAN=y:
virt_to_phys used for non-linear address: ffffff8008cc0000 (empty_zero_page+0x0/0x1000)
WARNING: CPU: 0 PID: 0 at arch/arm64/mm/physaddr.c:14 __virt_to_phys+0x28/0x60
...
[<ffffff800809abb4>] __virt_to_phys+0x28/0x60
[<ffffff8008a02600>] setup_arch+0x46c/0x4d4
Fixes: 2077be6783b5936c ("arm64: Use __pa_symbol for kernel symbols")
Acked-by: Mark Rutland <[email protected]>
Acked-by: Laura Abbott <[email protected]>
Signed-off-by: Geert Uytterhoeven <[email protected]>
Signed-off-by: Will Deacon <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions