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authorYang Tse <yangsita@gmail.com>2009-09-15 00:07:56 +0000
committerYang Tse <yangsita@gmail.com>2009-09-15 00:07:56 +0000
commitf7690db37d5c0225c73b02cbadc9a4d32137c75b (patch)
tree7f7bb83dfe1b9cd30480e185dbbec1257b9a458d /CHANGES
parent7e0b0763fc609f99ec8938382a8ffada9493d7ab (diff)
Some systems poll function sets POLLHUP in revents without setting
POLLIN, and sets POLLERR without setting POLLIN and POLLOUT. In some libcurl code execution paths this could trigger busy wait loops with high CPU usage until a timeout condition aborted the loop. This fix for Curl_poll adresses the above in a libcurl-wide mode.
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