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sigaction(SA_RESTART) is not supported. #1481

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yamahata opened this issue May 8, 2020 · 1 comment · Fixed by #2090
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sigaction(SA_RESTART) is not supported. #1481

yamahata opened this issue May 8, 2020 · 1 comment · Fixed by #2090

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@yamahata
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yamahata commented May 8, 2020 •
edited by mkow
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sigaction(SA_RESTART) is not supported. So system call won't be restarted automatically on the interrupt by signal.
@yamahata yamahata changed the title SA_RESTART is not supported. sigaction(SA_RESTART) is not supported. May 8, 2020
@boryspoplawski
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#1949 adds support of SA_RESTART to wait* syscalls.

@boryspoplawski boryspoplawski mentioned this issue Jan 15, 2021
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[LibOS] Rework signal handling gramineproject/graphene
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