mirror of https://github.com/mkerrisk/man-pages
Very minor rewording.
This commit is contained in:
parent
51ffcca030
commit
70cbdedffa
|
@ -40,8 +40,9 @@ nice \- change process priority
|
|||
adds
|
||||
.I inc
|
||||
to the nice value for the calling process.
|
||||
(A large nice value means a low priority.)
|
||||
Only the super\%user may specify a negative increment, or priority increase.
|
||||
(A higher nice value means a low priority.)
|
||||
Only the super\%user may specify a negative increment,
|
||||
or priority increase.
|
||||
The range for nice values is described in
|
||||
.BR getpriority (2).
|
||||
.SH "RETURN VALUE"
|
||||
|
|
14
man2/vfork.2
14
man2/vfork.2
|
@ -40,8 +40,9 @@ function has the same effect as
|
|||
.BR fork (),
|
||||
except that the behaviour is undefined if the process created by
|
||||
.BR vfork ()
|
||||
either modifies any data other than a variable of type pid_t used
|
||||
to store the return value from
|
||||
either modifies any data other than a variable of type
|
||||
.I pid_t
|
||||
used to store the return value from
|
||||
.BR vfork (),
|
||||
or returns from the function in which
|
||||
.BR vfork ()
|
||||
|
@ -50,13 +51,6 @@ was called, or calls any other function before successfully calling
|
|||
or one of the
|
||||
.BR exec ()
|
||||
family of functions.
|
||||
.SH ERRORS
|
||||
.TP
|
||||
.B EAGAIN
|
||||
Too many processes; try again.
|
||||
.TP
|
||||
.B ENOMEM
|
||||
There is insufficient swap space for the new process.
|
||||
.SH "LINUX DESCRIPTION"
|
||||
.BR vfork (),
|
||||
just like
|
||||
|
@ -89,7 +83,7 @@ but may call
|
|||
.BR _exit ().
|
||||
.PP
|
||||
Signal handlers are inherited, but not shared. Signals to the parent
|
||||
arrive after the child releases the parent.
|
||||
arrive after the child releases the parent's memory.
|
||||
.SH "HISTORIC DESCRIPTION"
|
||||
Under Linux,
|
||||
.BR fork ()
|
||||
|
|
Loading…
Reference in New Issue