PERFORCE change 108950 for review

[Roman Divacky]

http://perforce.freebsd.org/chv.cgi?CH=108950

Change 108950 by rdivacky at rdivacky_witten on 2006/11/01 20:39:42

	Put some more debuging into syscalls. Its a realy pity to find after
	40 minutes of wonder why it doesnt call getppid that you only dont
	log getppid calling ;(

Affected files ...

.. //depot/projects/linuxolator/src/sys/compat/linux/linux_misc.c#23 edit

Differences ...

==== //depot/projects/linuxolator/src/sys/compat/linux/linux_misc.c#23 (text+ko) ====

@@ -1385,6 +1385,11 @@
    	struct linux_emuldata *em;
 	char osrel[LINUX_MAX_UTSNAME];
 
+#ifdef DEBUG
+	if (ldebug(getpid))
+		printf(ARGS(getpid, ""));
+#endif
+
 	linux_get_osrelease(td, osrel);
 	if (strlen(osrel) >= 3 && osrel[2] == '6') {
    	   	em = em_find(td->td_proc, EMUL_UNLOCKED);
@@ -1422,6 +1427,11 @@
 	struct proc *p, *pp;
 	char osrel[LINUX_MAX_UTSNAME];
 
+#ifdef DEBUG
+	if (ldebug(getppid))
+		printf(ARGS(getppid, ""));
+#endif
+
 	linux_get_osrelease(td, osrel);
 	if (strlen(osrel) >= 3 && osrel[2] != '6') {
 	   	PROC_LOCK(td->td_proc);
@@ -1466,6 +1476,10 @@
 int
 linux_getgid(struct thread *td, struct linux_getgid_args *args)
 {
+#ifdef DEBUG
+	if (ldebug(getgid))
+		printf(ARGS(getgid, ""));
+#endif
 
 	td->td_retval[0] = td->td_ucred->cr_rgid;
 	return (0);
@@ -1474,6 +1488,10 @@
 int
 linux_getuid(struct thread *td, struct linux_getuid_args *args)
 {
+#ifdef DEBUG
+	if (ldebug(getuid))
+		printf(ARGS(getuid, ""));
+#endif
 
 	td->td_retval[0] = td->td_ucred->cr_ruid;
 	return (0);
@@ -1484,6 +1502,12 @@
 linux_getsid(struct thread *td, struct linux_getsid_args *args)
 {
 	struct getsid_args bsd;
+
+#ifdef DEBUG
+	if (ldebug(getsid))
+		printf(ARGS(getsid, ""));
+#endif
+
 	bsd.pid = args->pid;
 	return getsid(td, &bsd);
 }
@@ -1501,6 +1525,11 @@
 	struct getpriority_args	bsd_args;
 	int error;
 
+#ifdef DEBUG
+	if (ldebug(getpriority))
+		printf(ARGS(getpriority, ""));
+#endif
+
 	bsd_args.which = args->which;
 	bsd_args.who = args->who;
 	error = getpriority(td, &bsd_args);
@@ -1513,6 +1542,11 @@
 {
 	int name[2];
 
+#ifdef DEBUG
+	if (ldebug(sethostname))
+		printf(ARGS(sethostname, ""));
+#endif
+
 	name[0] = CTL_KERN;
 	name[1] = KERN_HOSTNAME;
 	return (userland_sysctl(td, name, 2, 0, 0, 0, args->hostname,