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| author | Richard Henderson <richard.henderson@linaro.org> | 2024-07-09 15:02:07 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2024-07-23 10:56:04 +1000 |
| commit | 3b9991e35c08be7fd6b84090b2114ff1bfd44d3f (patch) | |
| tree | ab1bfdd680fed7dfca7ff254aff8e1ede6101912 /hw/virtio/virtio-net-pci.c | |
| parent | 8009519b3094ab515def1fe9bbc444d463579448 (diff) | |
| download | focaccia-qemu-3b9991e35c08be7fd6b84090b2114ff1bfd44d3f.tar.gz focaccia-qemu-3b9991e35c08be7fd6b84090b2114ff1bfd44d3f.zip | |
target/arm: Use set/clear_helper_retaddr in SVE and SME helpers
Avoid a race condition with munmap in another thread. Use around blocks that exclusively use "host_fn". Keep the blocks as small as possible, but without setting and clearing for every operation on one page. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'hw/virtio/virtio-net-pci.c')
0 files changed, 0 insertions, 0 deletions