Christopher Faulet 037b3ebd35 BUG/MEDIUM: stream-int: Don't rely on CF_WRITE_PARTIAL to unblock opposite si ... In the function stream_int_notify(), when the opposite stream-interface is blocked because there is no more room into the input buffer, if the flag CF_WRITE_PARTIAL is set on this buffer, it is unblocked. It is a way to unblock the reads on the other side because some data was sent. But it is a problem during the fast-forwarding because only the stream is able to remove the flag CF_WRITE_PARTIAL. So it is possible to have this flag because of a previous send while the input buffer of the opposite stream-interface is now full. In such case, the opposite stream-interface will be woken up for nothing because its input buffer is full. If the same happens on the opposite side, we will have a loop consumming all the CPU. To fix the bug, the opposite side is now only notify if there is some available room in its input buffer in the function si_cs_send(), so only if some data was sent. This patch must be backported to 2.0 and 1.9.		2019-07-05 14:26:15 +02:00
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common	BUG/MEDIUM: channel/htx: Use the total HTX size in channel_htx_recv_limit()	2019-07-02 21:32:45 +02:00
import	BUILD: threads/plock: fix a build issue on Clang without optimization	2017-11-20 21:06:35 +01:00
proto	BUG/MEDIUM: stream-int: Don't rely on CF_WRITE_PARTIAL to unblock opposite si	2019-07-05 14:26:15 +02:00
types	MINOR: action: Add the return code ACT_RET_DONE for actions	2019-07-05 14:26:14 +02:00