The man page says: > GETPID > Return the sempid value for the semnum-th semaphore of > the set. This is the PID of the process that last > performed an operation on that semaphore (but see NOTES). Since the commit 4131356cd ("man*/, man-pages.7: VERSIONS, STANDARDS, HISTORY: Reorganize sections"), this information is in VERSIONS. Fixes: 4131356cd ("man*/, man-pages.7: VERSIONS, STANDARDS, HISTORY: Reorganize sections") Signed-off-by: Kir Kolyshkin <kolyshkin@xxxxxxxxx> --- man/man2/semctl.2 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/man/man2/semctl.2 b/man/man2/semctl.2 index 243919c73..4dad99ea4 100644 --- a/man/man2/semctl.2 +++ b/man/man2/semctl.2 @@ -317,7 +317,7 @@ .SH DESCRIPTION .IR semnum \-th semaphore of the set. This is the PID of the process that last performed an operation on -that semaphore (but see NOTES). +that semaphore (but see VERSIONS). The calling process must have read permission on the semaphore set. .TP .B GETVAL -- 2.45.2