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authornormal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-06-27 10:09:33 +0000
committernormal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-06-27 10:09:33 +0000
commit92f5653f452e28ff6094fdcc35e280e27470f8ce (patch)
treedcaaf733121369149883e957766260c1fdc2a0af /spec/mspec/spec
parent6b534134a78e3e43c344682c3585e1abab015216 (diff)
process.c (waitpid_wait): do not set ECHILD prematurely
It is possible to have both MJIT and normal child processes alive, so we cannot set ECHILD based on such a guess. We can still elide waitpid(PID <= 0) calls if we have callers in vm->waiting_pids, however. For specs, ensure Process.waitall does not leak MJIT PIDs to Rubyspace. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63764 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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