Module Name: src
Committed By: christos
Date: Fri Oct 28 23:44:33 UTC 2016
Modified Files:
src/sys/kern: makesyscalls.sh
Log Message:
Fix arg64 computation for compat_netbsd32
To generate a diff of this commit:
cvs rdiff -u -r1.164 -r1.165 src/sys/kern/makesyscalls.sh
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/kern/makesyscalls.sh
diff -u src/sys/kern/makesyscalls.sh:1.164 src/sys/kern/makesyscalls.sh:1.165
--- src/sys/kern/makesyscalls.sh:1.164 Tue Jan 26 18:46:37 2016
+++ src/sys/kern/makesyscalls.sh Fri Oct 28 19:44:32 2016
@@ -1,4 +1,4 @@
-# $NetBSD: makesyscalls.sh,v 1.164 2016/01/26 23:46:37 pooka Exp $
+# $NetBSD: makesyscalls.sh,v 1.165 2016/10/28 23:44:32 christos Exp $
#
# Copyright (c) 1994, 1996, 2000 Christopher G. Demetriou
# All rights reserved.
@@ -470,6 +470,11 @@ syscall != $1 {
print
exit 1
}
+function isarg64(type) {
+ gsub("netbsd32_", "", type);
+ return type == "quad_t" || type == "off_t" \
+ || type == "dev_t" || type == "time_t";
+}
function parserr(was, wanted) {
printf "%s: line %d: unexpected %s (expected <%s>)\n", \
infile, NR, was, wanted
@@ -573,7 +578,7 @@ function parseline() {
} else {
funcname=fprefix "_" fbase
}
- if (returntype == "quad_t" || returntype == "off_t") {
+ if (isarg64(returntype)) {
if (sycall_flags == "0")
sycall_flags = "SYCALL_RET_64";
else
@@ -646,8 +651,7 @@ function parseline() {
} else {
argalign++;
}
- if (argtype[argc] == "quad_t" || argtype[argc] == "off_t" \
- || argtype[argc] == "dev_t" || argtype[argc] == "time_t") {
+ if (isarg64(argtype[argc])) {
if (sycall_flags == "0")
sycall_flags = "SYCALL_ARG"argc-1"_64";
else
