unix/linux: update Dockerfile to Kernel 5.13
Fixes golang/go#47057
Change-Id: I47bc7491ed46afd76d4955c2843f2bb1295c672b
Reviewed-on: https://go-review.googlesource.com/c/sys/+/332969
Trust: Tobias Klauser <tobias.klauser@gmail.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
diff --git a/unix/zsysnum_linux_386.go b/unix/zsysnum_linux_386.go
index fbc59b7..eb3afe6 100644
--- a/unix/zsysnum_linux_386.go
+++ b/unix/zsysnum_linux_386.go
@@ -439,4 +439,7 @@
SYS_PROCESS_MADVISE = 440
SYS_EPOLL_PWAIT2 = 441
SYS_MOUNT_SETATTR = 442
+ SYS_LANDLOCK_CREATE_RULESET = 444
+ SYS_LANDLOCK_ADD_RULE = 445
+ SYS_LANDLOCK_RESTRICT_SELF = 446
)