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358255 |
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23-Feb-2020 |
kevans |
MFC r357714-r357715: cron(8): rip out some legacy bits
r357714: cron(8): convert vfork() usage to fork()
vfork() is error-prone, and the usage here definitely grew to not be clearly OK given vfork-semantics; e.g. setusercontext(3) within the child.
Rip out vfork() and the rest of the references to it. fork is heavier, but it's unclear that the difference will be all that obvious.
Reported by: Andrew Gierth and sigsys@gmail.com
r357715: cron(8): rip out do_univ
This was an old Dynix hack, the function is a NOP on FreeBSD. We have no need to retain this; Dynix was discontinued long ago.
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21673 |
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14-Jan-1997 |
jkh |
Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long.
Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
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