From ee332608e9ebc1d77675662fd8511ff94fd49acd Mon Sep 17 00:00:00 2001 From: Dmitry Vyukov Date: Sun, 6 Jan 2019 17:39:32 +0100 Subject: sys/linux: prohibit SNAPSHOT_FREEZE SNAPSHOT_FREEZE freezes all processes and leaves the machine dead. --- sys/linux/sys_amd64.const | 2 ++ 1 file changed, 2 insertions(+) (limited to 'sys/linux/sys_amd64.const') diff --git a/sys/linux/sys_amd64.const b/sys/linux/sys_amd64.const index de7ef1836..a85e52ddb 100644 --- a/sys/linux/sys_amd64.const +++ b/sys/linux/sys_amd64.const @@ -503,6 +503,8 @@ SIGINFO_SIZE = 128 SIG_BLOCK = 0 SIG_SETMASK = 2 SIG_UNBLOCK = 1 +SNAPSHOT_FREEZE = 13057 +SNAPSHOT_UNFREEZE = 13058 SPLICE_F_GIFT = 8 SPLICE_F_MORE = 4 SPLICE_F_MOVE = 1 -- cgit mrf-deployment