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i#3544, i#1551, i#1569 signal: Remove a non-existing field in sigframe_rt_t #6554

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merged 5 commits into from
Jan 13, 2024

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@ksco ksco commented Jan 11, 2024

The retcode field in sigframe_rt_t is only available in x86 and AArch32, this fixes a buffer overflow in memcpy_rt_frame() on RISC-V.

Issue: #3544 #1551 #1569

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@ksco ksco merged commit a8c4f6f into DynamoRIO:master Jan 13, 2024
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@ksco ksco deleted the signal branch January 13, 2024 06:11
derekbruening added a commit that referenced this pull request Feb 15, 2024
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