diff options
| author | Suzuki K Poulose <suzuki.poulose@arm.com> | 2020-01-13 23:30:21 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-14 16:34:17 -0500 |
| commit | 537493f1460a27f81eb1499d62ec974c6103690e (patch) | |
| tree | 02e6e6d0852884f21aaf55021fbe31e7d7ade7e8 /virt | |
| parent | 37014cee458cd4a5b8d849f6ad0af82cc6f2c3e0 (diff) | |
arm64: ptrace: nofpsimd: Fail FP/SIMD regset operations
commit c9d66999f064947e6b577ceacc1eb2fbca6a8d3c upstream.
When fp/simd is not supported on the system, fail the operations
of FP/SIMD regsets.
Fixes: 82e0191a1aa11abf ("arm64: Support systems without FP/ASIMD")
Cc: Will Deacon <will@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'virt')
0 files changed, 0 insertions, 0 deletions