poll_descriptor_set: Handle POLLNVAL in PollDescriptorSet::isSet()#4840
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past-due merged 1 commit intoWarzone2100:masterfrom Feb 22, 2026
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The code previously didn't handle `POLLNVAL`, so we might fail to indentify some kinds of problems with client connections, where the underlying fd has been closed for some reason. Signed-off-by: Pavel Solodovnikov <pavel.al.solodovnikov@gmail.com>
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This may be a contributing factor for causing symptoms simiar to those described in #4836. |
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Feb 22, 2026
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The code previously didn't handle
POLLNVAL, so we might fail to indentify some kinds of problems with client connections, where the underlying fd has been closed for some reason.