1 files changed, 9 insertions, 8 deletions
diff --git a/upstream/debian-unstable/man2/pidfd_open.2 b/upstream/debian-unstable/man2/pidfd_open.2
index 8321e829..5b1076be 100644
--- a/upstream/debian-unstable/man2/pidfd_open.2
+++ b/upstream/debian-unstable/man2/pidfd_open.2
@@ -2,7 +2,7 @@
 .\"
 .\" SPDX-License-Identifier: Linux-man-pages-copyleft
 .\"
-.TH pidfd_open 2 2023-05-03 "Linux man-pages 6.05.01"
+.TH pidfd_open 2 2024-05-02 "Linux man-pages 6.8"
 .SH NAME
 pidfd_open \- obtain a file descriptor that refers to a process
 .SH LIBRARY
@@ -12,10 +12,10 @@ Standard C library
 .nf
 .BR "#include <sys/syscall.h>" "      /* Definition of " SYS_* " constants */"
 .B #include <unistd.h>
-.PP
+.P
 .BI "int syscall(SYS_pidfd_open, pid_t " pid ", unsigned int " flags );
 .fi
-.PP
+.P
 .IR Note :
 glibc provides no wrapper for
 .BR pidfd_open (),
@@ -29,7 +29,7 @@ the process whose PID is specified in
 .IR pid .
 The file descriptor is returned as the function result;
 the close-on-exec flag is set on the file descriptor.
-.PP
+.P
 The
 .I flags
 argument either has the value 0, or contains the following flag:
@@ -88,7 +88,7 @@ Linux 5.3.
 The following code sequence can be used to obtain a file descriptor
 for the child of
 .BR fork (2):
-.PP
+.P
 .in +4n
 .EX
 pid = fork();
@@ -98,7 +98,7 @@ if (pid > 0) {     /* If parent */
 }
 .EE
 .in
-.PP
+.P
 Even if the child has already terminated by the time of the
 .BR pidfd_open ()
 call, its PID will not have been recycled and the returned
@@ -127,7 +127,7 @@ the zombie process was not reaped elsewhere in the program
 (e.g., either by an asynchronously executed signal handler or by
 .BR wait (2)
 or similar in another thread).
-.PP
+.P
 If any of these conditions does not hold,
 then the child process (along with a PID file descriptor that refers to it)
 should instead be created using
@@ -181,7 +181,7 @@ A PID file descriptor can be used as the argument of
 .BR process_madvise (2)
 in order to provide advice on the memory usage patterns of the process
 referred to by the file descriptor.
-.PP
+.P
 The
 .BR pidfd_open ()
 system call is the preferred way of obtaining a PID file descriptor
@@ -214,6 +214,7 @@ event.
 #include <stdio.h>
 #include <stdlib.h>
 #include <sys/syscall.h>
+#include <sys/types.h>
 #include <unistd.h>
 \&
 static int