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| author | Samuel Holland <samuel@sholland.org> | 2023-02-12 05:15:32 +0300 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2023-02-15 03:10:35 +0300 |
| commit | bfd6fc5d80145e12d0ffa144c4bad89b8f9ddc5a (patch) | |
| tree | 67f1bd7b948267de073d13c40d669a177af86bb9 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 5f365c133b83a584953179fc771cf131668e82ee (diff) | |
| download | linux-bfd6fc5d80145e12d0ffa144c4bad89b8f9ddc5a.tar.xz | |
riscv: Fix early alternative patching
Now that the text to patch is located using a relative offset from the
alternative entry, the text address should be computed without applying
the kernel mapping offset, both before and after VM setup.
Fixes: 8d23e94a4433 ("riscv: switch to relative alternative entries")
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Guo Ren <guoren@kernel.org>
Reviewed-by: Jisheng Zhang <jszhang@kernel.org>
Tested-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20230212021534.59121-2-samuel@sholland.org
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions