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setsid.2: Improve wording of text on calling setsid() after fork()+_exit() 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2016-11-27 10:56:34 +01:00
parent 983c70fcfc
commit 33e2220924
1 changed files with 3 additions and 3 deletions
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6
man2/setsid.2
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@ -87,11 +87,11 @@ such a scenario would break the strict
two-level hierarchy of sessions and process groups.
In order to be sure that
.BR setsid ()
will succeed,
will succeed, call
.BR fork (2)
and
and have the parent
.BR _exit (2),
and have the child do
while the child (which by definition can't be a process group leader) calls
.BR setsid ().
If a session has a controlling terminal, and the