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fork(2): document new error behaviour when out of resources

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cinap_lenrek 2021-10-16 13:14:53 +00:00
parent 20429fb04f
commit bb2357de0c
1 changed files with 2 additions and 2 deletions
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4
sys/man/2/fork
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@ -145,11 +145,11 @@ of the child process; the value returned in the child is zero.
Without
.BR RFPROC ,
the return value is zero.
Process ids range from 1 to the maximum integer
Process ids range from 1 to the maximum positive integer
.RB ( int )
value.
.I Rfork
will sleep, if necessary, until required process resources are available.
may also return -1 if process resources are exhausted.
.PP
.I Fork
is just a call of