This looks like a mis-merge in revision 1.30 of fcntl.2
The chunk was added in the wrong place, and I can see why. A sentence
component was accidentally deleted. Your diff looked funny, so I redid
it and came to the same conclusion.
ok deraadt
Masato Asou wrote:
> The following statement is a part of man 2 fctl.
>
> [EINTR]The argument cmd is invalid.
>
> The argument cmd is F_SETLKW, and the function
> was
> interrupted by a signal.
>
> Will EINVAL be returned in the case of 'The argument cmd is invalid'?
>
> Will EINTR be returned for F_SETLK?
> The following code is sys/kern/kern_descrip.c sys_fcntl():
>
> case F_SETLKW:
> flg |= F_WAIT;
> /* FALLTHROUGH */
>
> case F_SETLK:
>
> How about it?
>
> Index: fcntl.2
> ===
> RCS file: /cvs/src/lib/libc/sys/fcntl.2,v
> retrieving revision 1.32
> diff -u -p -r1.32 fcntl.2
> --- fcntl.2 10 Nov 2018 11:54:03 - 1.32
> +++ fcntl.2 4 Sep 2019 07:15:33 -
> @@ -465,14 +465,14 @@ and a deadlock condition was detected.
> .It Bq Er EINTR
> The argument
> .Fa cmd
> -is invalid.
> -.Pp
> -The argument
> -.Fa cmd
> is
> -.Dv F_SETLKW ,
> +.Dv F_SETLK or F_SETLKW ,
> and the function was interrupted by a signal.
> .It Bq Er EINVAL
> +The argument
> +.Fa cmd
> +is invalid.
> +.Pp
> .Fa cmd
> is
> .Dv F_DUPFD
> --
> ASOU Masato
>
