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* [PATCH] [ROSE] ROSE_PACLEN  definition used a number constant value
@ 2007-12-14 22:42 Bernard Pidoux
  0 siblings, 0 replies; only message in thread
From: Bernard Pidoux @ 2007-12-14 22:42 UTC (permalink / raw)
  To: David S. Miller; +Cc: Ralf Baechle DL5RB, Linux Netdev List

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Hi,

ROSE_PACLEN was defined by a substraction using a fixed constant value 
of 256 in af_rose.c

#define ROSE_PACLEN (256-ROSE_MIN_LEN)

For more convenience 256 is replaced by AX25_DEF_PACLEN default size 
declared in ax25.h which is the actual AX25 MTU.


signed off by Bernard Pidoux, f6bvp@amsat.org


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--- linux-2.6.24-rc5/net/rose/af_rose.c	2007-12-11 04:48:43.000000000 +0100
+++ b/net/rose/af_rose.c	2007-12-14 14:35:16.000000000 +0100
@@ -1148,7 +1148,7 @@
 	}
 
 #ifdef M_BIT
-#define ROSE_PACLEN (256-ROSE_MIN_LEN)
+#define ROSE_PACLEN (AX25_DEF_PACLEN-ROSE_MIN_LEN)
 	if (skb->len - ROSE_MIN_LEN > ROSE_PACLEN) {
 		unsigned char header[ROSE_MIN_LEN];
 		struct sk_buff *skbn;
 

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2007-12-14 22:42 [PATCH] [ROSE] ROSE_PACLEN definition used a number constant value Bernard Pidoux

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