seccomp.2: Document SECCOMP_FILTER_FLAG_NEW_LISTENER

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Tycho Andersen 2020-09-26 15:42:36 +02:00 committed by Michael Kerrisk
parent 8fa47f3ae4
commit b9395f4a3e
1 changed files with 7 additions and 0 deletions

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@ -217,6 +217,13 @@ 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.