i#2350 rseq: Add -disable_rseq option #3781
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Adds a new option -disable_rseq, which returns -ENOSYS on any SYS_rseq system call. This is intended as a workaround for applications that do not satisfy DR's limitations for full rseq support. Adds a test that fails unless -disable_rseq is passed. Moves the rseq limitations list to a new section on rseq in the documentation. Issue: #2350
Carrotman42
requested changes
Aug 12, 2019
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The appveyor failure looks like #3320 in |
Carrotman42
approved these changes
Aug 13, 2019
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Adds a new option -disable_rseq, which returns -ENOSYS on any SYS_rseq
system call. This is intended as a workaround for applications that
do not satisfy DR's limitations for full rseq support.
Adds a test that fails unless -disable_rseq is passed.
Moves the rseq limitations list to a new section on rseq in the
documentation.
Issue: #2350