X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=fs%2Fcompat.c;h=e31e9cf966475dd27b1aa206437b4330e80a0d70;hb=1903ac54f8536b11478e4f01c339e10b538f59e0;hp=7e7e5bc4f3cf39b84d1eb95e1a5d998c6f0afa4c;hpb=816724e65c72a90a44fbad0ef0b59b186c85fa90;p=linux-2.6

diff --git a/fs/compat.c b/fs/compat.c
index 7e7e5bc4f3..e31e9cf966 100644
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -55,6 +55,20 @@
 
 extern void sigset_from_compat(sigset_t *set, compat_sigset_t *compat);
 
+int compat_log = 1;
+
+int compat_printk(const char *fmt, ...)
+{
+	va_list ap;
+	int ret;
+	if (!compat_log)
+		return 0;
+	va_start(ap, fmt);
+	ret = vprintk(fmt, ap);
+	va_end(ap);
+	return ret;
+}
+
 /*
  * Not all architectures have sys_utime, so implement this in terms
  * of sys_utimes.
@@ -359,7 +373,7 @@ static void compat_ioctl_error(struct file *filp, unsigned int fd,
 	sprintf(buf,"'%c'", (cmd>>24) & 0x3f);
 	if (!isprint(buf[1]))
 		sprintf(buf, "%02x", buf[1]);
-	printk("ioctl32(%s:%d): Unknown cmd fd(%d) "
+	compat_printk("ioctl32(%s:%d): Unknown cmd fd(%d) "
 			"cmd(%08x){%s} arg(%08x) on %s\n",
 			current->comm, current->pid,
 			(int)fd, (unsigned int)cmd, buf,