From 305865606d7e732d941dae152292fbd6cb4f9464 Mon Sep 17 00:00:00 2001 From: Michael Kerrisk Date: Wed, 11 Jun 2008 22:32:40 +0000 Subject: [PATCH] Note that Linux supports ACLs on POSIX named semaphores since 2.6.19. --- man7/sem_overview.7 | 3 +++ 1 file changed, 3 insertions(+) diff --git a/man7/sem_overview.7 b/man7/sem_overview.7 index 193b461d9..a40227928 100644 --- a/man7/sem_overview.7 +++ b/man7/sem_overview.7 @@ -114,6 +114,9 @@ normally mounted under .IR /dev/shm , with names of the form .IR \fBsem.\fPname . + +Since Linux 2.6.19, ACLs can be placed on files under this directory, +to control object permissions on a per-user and per-group basis. .SH "CONFORMING TO" POSIX.1-2001. .SH NOTES