[NET]: Limit SO_BSDCOMPAT warning.

1c5d4fe5 · Andi Kleen · David S. Miller · 16e02cd4 · 1c5d4fe5
Commit 1c5d4fe5 authored Oct 24, 2003 by Andi Kleen Committed by David S. Miller Oct 24, 2003
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Showing with 8 additions and 2 deletions

net/core/sock.c net/core/sock.c +8 -2

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--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -154,8 +154,14 @@ static int sock_set_timeout(long *timeo_p, char __user *optval, int optlen)

 static void sock_warn_obsolete_bsdism(const char *name)
 {
-	printk(KERN_WARNING "process `%s' is using obsolete "
-	       "%s SO_BSDCOMPAT\n", current->comm, name);
+	static int warned;
+	static char warncomm[16];
+	if (strcmp(warncomm, current->comm) && warned < 5) { 
+		strcpy(warncomm,  current->comm); 
+		printk(KERN_WARNING "process `%s' is using obsolete "
+		       "%s SO_BSDCOMPAT\n", warncomm, name);
+		warned++;
+	}
 }

 /*