Builder curl-ares-solaris11-sparc Build #6074

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Build successful

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The SingleBranchScheduler scheduler named 'schedule-curl-ares-solaris11-sparc' triggered this build

Steps and Logfiles:

1. git update ( 6 secs )
   1. stdio
2. Runtest './tests/testcurl.pl --nogitpull ...' ( 2 mins, 39 secs )
   1. stdio
   2. resultlog
3. Mail result 'cat resultlog ...' ( 0 secs )
   1. stdio

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Responsible Users:

1. Stefan Eissing

   stefanohnoyoudont@eissing.org

Timing:

All Changes:

:

1. Change #271558

   Category	curl
   Changed by	Stefan Eissing <stefanohnoyoudont@eissing.org>
   Changed at	Thu 18 Jun 2026 10:31:40
   Repository	https://github.com/curl/curl.git
   Project	curl
   Branch	master
   Revision	f0be41763542f68dce344beee8a5c5e5b858e6d1

   Comments

   multi: xfers_really_alive
   Yes, we were counting the "live" transfers before, but were they
   *really* alive?
   
   When determining to add the wakeup socket to fdset/waitfds etc, we
   should only do that when the multi handle is actually processing
   transfers. Other wise, the application could wait on the wakeup socket
   forever.
   
   For this, we counted `multi->xfers_alive` (e.g. the "running" number
   returned by `curl_multi_perform()`). This was almost correct.
   
   The problem is that added easy handles are counted as "alive" right away
   on the addition. But the processing has not started yet. They did not
   trigger any DNS resolves or opened any sockets yet.
   
   Add two fields in multi and easy handle:
   
   * `multi->xfers_really_alive`: counts the "alive" transfers that have
     passed `MSTATE_INIT` (at least once)
   * `data->state.really_alive`: to track if the transfer has been counted
   
   Add test 2412 to check that adding transfers without perform will not
   trigger the wakeup socket to be added.
   
   Fixes #22050
   Reported-by: Bryan Henderson
   Closes #22066

   Changed files

   • lib/multi.c
   • lib/multihandle.h
   • lib/urldata.h
   • tests/data/Makefile.am
   • tests/data/test2412
   • tests/libtest/Makefile.inc
   • tests/libtest/lib2412.c
   • tests/libtest/lib530.c