sys: remove confusing comments that fake directives

It's a somewhat common mistake to write comments instead of directives:
 #include <foo>
 #define FOO BAR
because that's how it's done in C.
In preparation for warning about such cases remove all existing
comments that fake directives.

5 files changed, 19 insertions, 26 deletions

diff --git a/sys/freebsd/capsicum.txt b/sys/freebsd/capsicum.txt
index 142c03027..1cd188229 100644
--- a/sys/freebsd/capsicum.txt
+++ b/sys/freebsd/capsicum.txt
@@ -1,9 +1,6 @@
 # Copyright 2020 syzkaller project authors. All rights reserved.
 # Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
 
-#include <sys/types.h>
-#include <sys/capsicum.h>
-
 cap_enter()
 cap_getmode(mode ptr[out, int32])
 cap_rights_limit(fd fd, rights ptr[in, array[int64, 2]])
diff --git a/sys/linux/dev_infiniband_rdma.txt b/sys/linux/dev_infiniband_rdma.txt
index 8375cb591..72178cbc7 100644
--- a/sys/linux/dev_infiniband_rdma.txt
+++ b/sys/linux/dev_infiniband_rdma.txt
@@ -31,7 +31,6 @@ type ah_handle int32
 type mr_lkey int32
 type qp_number int32
 
-# defines
 define IB_USER_VERBS_EX_CMD_QUERY_DEVICE	0x80000001
 define IB_USER_VERBS_EX_CMD_CREATE_FLOW	0x80000032
 define IB_USER_VERBS_EX_CMD_DESTROY_FLOW	0x80000033
diff --git a/sys/linux/sys.txt b/sys/linux/sys.txt
index 39ae0501c..2b2756ea5 100644
--- a/sys/linux/sys.txt
+++ b/sys/linux/sys.txt
@@ -1303,23 +1303,22 @@ _ = KCOV_INIT_TRACE, KCOV_ENABLE, KCOV_DISABLE, KCOV_TRACE_PC, KCOV_TRACE_CMP, P
 # Hardcode KCOV_REMOTE_ENABLE value for amd64 until new kcov patches reach mainline.
 define KCOV_REMOTE_ENABLE	1075340134
 
-# Not yet implemented syscalls
-#define __NR_umask 95
-#define __NR_vhangup 153
-#define __NR__sysctl 156
-#define __NR_adjtimex 159
-#define __NR_swapon 167
-#define __NR_swapoff 168
-#define __NR_quotactl 179
-#define __NR_nfsservctl 180
-#define __NR_getcpu 309
-
-# Probably no sense in calling there.
-# Also affect system-wide state, so not reproducble anyway.
-#define __NR_gettimeofday 96
-#define __NR_settimeofday 164
-#define __NR_reboot 169
-#define __NR_sethostname 170
-#define __NR_setdomainname 171
-#define __NR_sched_get_priority_max 146
-#define __NR_sched_get_priority_min 147
+# Not yet implemented syscalls:
+# umask
+# vhangup
+# _sysctl
+# adjtimex
+# swapon
+# swapoff
+# nfsservctl
+# getcpu
+
+# Probably no sense in calling these.
+# Also affect system-wide state, so not reproducible anyway.
+# gettimeofday
+# settimeofday
+# reboot
+# sethostname
+# setdomainname
+# sched_get_priority_max
+# sched_get_priority_min
diff --git a/sys/openbsd/socket_inet6.txt b/sys/openbsd/socket_inet6.txt
index 7eb456622..d2ae21cab 100644
--- a/sys/openbsd/socket_inet6.txt
+++ b/sys/openbsd/socket_inet6.txt
@@ -7,7 +7,6 @@ include <sys/socket.h>
 include <netinet/in.h>
 include <net/route.h>
 include <netinet6/ip6_mroute.h>
-# include <compat/linux/common/linux_socket.h>
 include <sys/sockio.h>
 
 # IPv6 sockets
diff --git a/sys/openbsd/socket_unix.txt b/sys/openbsd/socket_unix.txt
index 770f23eb7..7fe0601dc 100644
--- a/sys/openbsd/socket_unix.txt
+++ b/sys/openbsd/socket_unix.txt
@@ -6,7 +6,6 @@
 include <sys/types.h>
 include <sys/socket.h>
 include <netinet/in.h>
-# include <compat/linux/common/linux_socket.h>
 
 resource sock_unix[sock]