pidfd_open.2: Make it a little more explicit the CLONE_PIDFD returns a PID FD

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2019-10-12 21:12:34 +02:00
parent 6c7331a414
commit ecf77dbc1c
1 changed files with 2 additions and 1 deletions

View File

@ -135,7 +135,8 @@ the zombie process was not reaped elsewhere in the program
or similar in another thread).
.PP
If any of these conditions does not hold,
then the child process should instead be created using
then the child process (along with a PID file descriptor that refers to it)
should instead be created using
.BR clone (2)
with the
.BR CLONE_PIDFD