# HG changeset patch
# User Matthew Clarkson <mclarkson@reliablecontrols.com>
# Date 1605813312 0
# Node ID 5b709860f86c613d4ae0a581101c339894ca9492
# Parent  f233c9381c56b0878d7f8db9a925c3759ff9a0da
privsep: adjust comment for prior

Note that this is a requirement for printf over serial terminals.

diff -r f233c9381c56 -r 5b709860f86c src/privsep-linux.c
--- a/src/privsep-linux.c	Thu Nov 19 15:37:33 2020 +0000
+++ b/src/privsep-linux.c	Thu Nov 19 19:15:12 2020 +0000
@@ -257,7 +257,7 @@
 	SECCOMP_ALLOW_ARG(__NR_ioctl, 1, SIOCGIFINDEX),
 	SECCOMP_ALLOW_ARG(__NR_ioctl, 1, SIOCGIFMTU),
 	SECCOMP_ALLOW_ARG(__NR_ioctl, 1, SIOCGIFVLAN),
-	/* printf on some platforms seems to use this ioctl */
+	/* printf over serial terminal requires this */
 	SECCOMP_ALLOW_ARG(__NR_ioctl, 1, TCGETS),
 	/* SECCOMP BPF is newer than nl80211 so we don't need SIOCGIWESSID
 	 * which lives in the impossible to include linux/wireless.h header */