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| author | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-08 00:02:27 +0000 |
|---|---|---|
| committer | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-08 00:02:27 +0000 |
| commit | b93dc848835f93efc100cde2d3056512e7ddf557 (patch) | |
| tree | 7e82c88368a5101d28ae9eade99e2b5831412ec8 /internal.h | |
| parent | 4719a45483fe7716e81b6f22c2f8f6b41dfb8d58 (diff) | |
| download | ruby-b93dc848835f93efc100cde2d3056512e7ddf557.tar.gz | |
signal.c: preserve trap(:CHLD, "IGNORE") behavior with SIGCHLD
We need to preserve "IGNORE" behavior from Ruby 2.5 and earlier.
We can't rely on SA_NOCLDWAIT any more, since we always need
system() and MJIT to work; so we fake that behavior using
dedicated reaper (currently in timer-thread).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63879 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'internal.h')
| -rw-r--r-- | internal.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/internal.h b/internal.h index 2d71eb178f..45c499d869 100644 --- a/internal.h +++ b/internal.h @@ -1683,6 +1683,7 @@ struct rb_execarg { unsigned uid_given : 1; unsigned gid_given : 1; unsigned exception : 1; + unsigned nocldwait_prev : 1; rb_pid_t pgroup_pgid; /* asis(-1), new pgroup(0), specified pgroup (0<V). */ VALUE rlimit_limits; /* Qfalse or [[rtype, softlim, hardlim], ...] */ mode_t umask_mask; |