posix_spawn(3): fix section that references vfork
`vfork(2)` should be referenced in paragraphs as `.Fn vfork`, not `vfork()`. This change switches the reference to use `.Fn`, which in turn makes the manpage `make manlint` clean. MFC after: 1 week Reported by: make manlint Sponsored by: DellEMC Isilon
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=368534
@ -300,7 +300,9 @@ had been called to create a child process and then
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.Fn execve
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.Fn execve
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had been called by the child process to execute the new process image.
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had been called by the child process to execute the new process image.
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.Pp
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.Pp
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The implementation uses vfork(), thus the fork handlers are not run when
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The implementation uses
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.Fn vfork ,
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thus the fork handlers are not run when
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.Fn posix_spawn
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.Fn posix_spawn
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or
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or
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.Fn posix_spawnp
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.Fn posix_spawnp
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