From 9d05ca8e5c36d7600a6d54c6a19b67b240ea287e Mon Sep 17 00:00:00 2001 From: Tycho Andersen Date: Sat, 26 Sep 2020 15:42:36 +0200 Subject: [PATCH] seccomp.2: Document SECCOMP_FILTER_FLAG_NEW_LISTENER Signed-off-by: Michael Kerrisk --- man2/seccomp.2 | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/man2/seccomp.2 b/man2/seccomp.2 index a064e13566..5011b3a91c 100644 --- a/man2/seccomp.2 +++ b/man2/seccomp.2 @@ -214,6 +214,13 @@ actions from being logged via the .IR /proc/sys/kernel/seccomp/actions_logged file. .TP +.BR SECCOMP_FILTER_FLAG_NEW_LISTENER " (since Linux 4.21)" +With this flag, a new userspace notification fd is returned on success. When +this filter returns +.BR SECCOMP_RET_USER_NOTIF +a notification will be sent to this fd. See "Userspace Notification" below for +more details. +.TP .BR SECCOMP_FILTER_FLAG_SPEC_ALLOW " (since Linux 4.17)" .\" commit 00a02d0c502a06d15e07b857f8ff921e3e402675 Disable Speculative Store Bypass mitigation. -- 2.47.2