Module Name: src
Committed By: kamil
Date: Tue Jun 2 16:45:42 UTC 2020
Modified Files:
src/sys/kern: makesyscalls.sh
Log Message:
Respect syscall aliases in the rump code
With this change rump_sys_*() matches *() from the usually libc entry point.
To generate a diff of this commit:
cvs rdiff -u -r1.177 -r1.178 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:1.177 src/sys/kern/makesyscalls.sh:1.178
--- src/sys/kern/makesyscalls.sh:1.177 Tue Jun 2 13:49:15 2020
+++ src/sys/kern/makesyscalls.sh Tue Jun 2 16:45:42 2020
@@ -1,4 +1,4 @@
-# $NetBSD: makesyscalls.sh,v 1.177 2020/06/02 13:49:15 kamil Exp $
+# $NetBSD: makesyscalls.sh,v 1.178 2020/06/02 16:45:42 kamil Exp $
#
# Copyright (c) 1994, 1996, 2000 Christopher G. Demetriou
# All rights reserved.
@@ -600,10 +600,12 @@ function parseline() {
funcalias=funcname
sub(/^([^_]+_)*sys_/, "", funcalias)
realname=fbase
+ rumpfname=realname "" fcompat
} else {
realname=funcalias
+ rumpfname=realname
}
- rumpfname=realname "" fcompat
+
f++
if ($f != "(")
@@ -713,8 +715,8 @@ function printproto(wrap) {
# accumulate fbases we have seen. we want the last
# occurence for the default __RENAME()
- seen = funcseen[fbase]
- funcseen[fbase] = rumpfname
+ seen = funcseen[realname]
+ funcseen[realname] = rumpfname
# special case for mknod as type of last argument changed from
# uint32_t to dev_t
if ((seen && fbase != "mknod") || (!seen && fbase == "mknod"))
@@ -731,7 +733,7 @@ function printproto(wrap) {
else
printf("%s)", uncompattype(argtype[argc])) > rumpprotos
- printf(" __RENAME(RUMP_SYS_RENAME_%s)", toupper(fbase))> rumpprotos
+ printf(" __RENAME(RUMP_SYS_RENAME_%s)", toupper(realname))> rumpprotos
printf(";\n") > rumpprotos
# generate forward-declares for types, apart from the
