Date: Tue, 07 Jul 2026 01:57:21 +0000 From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: 5a5affd457eb - main - pdfork.2: clarify that PD_DAEMON acts on current file Message-ID: <6a4c5d01.3f339.3a85656d@gitrepo.freebsd.org>
index | next in thread | raw e-mail
The branch main has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=5a5affd457eb3ab89b57c9c512a8843d9011133f commit 5a5affd457eb3ab89b57c9c512a8843d9011133f Author: Konstantin Belousov <kib@FreeBSD.org> AuthorDate: 2026-05-25 17:49:50 +0000 Commit: Konstantin Belousov <kib@FreeBSD.org> CommitDate: 2026-07-07 01:27:13 +0000 pdfork.2: clarify that PD_DAEMON acts on current file Also do not start a new list for each flag item. Reviewed by: markj MFC after: 1 week Sponsored by: The FreeBSD Foundation Differential revision: https://reviews.freebsd.org/D57124 --- lib/libsys/pdfork.2 | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/lib/libsys/pdfork.2 b/lib/libsys/pdfork.2 index bf433509892a..6ebab24ff180 100644 --- a/lib/libsys/pdfork.2 +++ b/lib/libsys/pdfork.2 @@ -87,8 +87,14 @@ This option is not permitted in .Xr capsicum 4 capability mode (see .Xr cap_enter 2 ) . -.El -.Bl -tag -width ".Dv PD_DAEMON" +.Pp +Note: the option changes the behavior of +.Xr close 2 +for the process descriptor returned by the operation. +If there is another process descriptor for the same process, created without +specifying the +.Dv PD_DAEMON +flag, closing that descriptor kills the process. .It Dv PD_CLOEXEC Set close-on-exec on process descriptor. .Elhome | help
Want to link to this message? Use this
URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?6a4c5d01.3f339.3a85656d>