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Add additional observation to cgf-000003

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Christopher Faylor 2012-05-07 15:28:40 +00:00
parent 06bd0ef2ab
commit 51180c08ed
1 changed files with 3 additions and 1 deletions
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winsup/cygwin/DevNotes
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@ -41,7 +41,9 @@ fix the problem. On further investigation, this seems to be caused by
the fact that the shared memory region pid handles were still being the fact that the shared memory region pid handles were still being
passed to non-cygwin children, keeping the pid alive in a limbo-like passed to non-cygwin children, keeping the pid alive in a limbo-like
fashion. This was easily fixed by having pinfo::init() consider a fashion. This was easily fixed by having pinfo::init() consider a
memory region with PID_REAPED as not available. memory region with PID_REAPED as not available. A more robust fix
should be considered for 1.7.15+ where these handles are not passed
to non-cygwin processes.
This fixed the problem where a pid showed up in the list after a user This fixed the problem where a pid showed up in the list after a user
does something like: "bash$ cmd /c start notepad" but, for some reason, does something like: "bash$ cmd /c start notepad" but, for some reason,