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| author | Fabiano Rosas | 2022-01-04 07:55:34 +0100 |
|---|---|---|
| committer | Cédric Le Goater | 2022-01-04 07:55:34 +0100 |
| commit | 2541e686589a86167cbee98162d3fde2bbf67bc2 (patch) | |
| tree | 8bc3ccccca136128527581312db59851ed6445c5 /scripts/check_sparse.py | |
| parent | target/ppc: powerpc_excp: Set alternate SRRs directly (diff) | |
| download | qemu-2541e686589a86167cbee98162d3fde2bbf67bc2.tar.gz qemu-2541e686589a86167cbee98162d3fde2bbf67bc2.tar.xz qemu-2541e686589a86167cbee98162d3fde2bbf67bc2.zip | |
target/ppc: powerpc_excp: Add excp_vectors bounds check
The next patch will start accessing the excp_vectors array earlier in
the function, so add a bounds check as first thing here.
This converts the empty return on POWERPC_EXCP_NONE to an error. This
exception number never reaches this function and if it does it
probably means something else went wrong up the line.
Signed-off-by: Fabiano Rosas <farosas@linux.ibm.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Message-Id: <20211229165751.3774248-3-farosas@linux.ibm.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Diffstat (limited to 'scripts/check_sparse.py')
0 files changed, 0 insertions, 0 deletions