[PATCH 3.2 01/46] Revert "ax25: add link layer header validation function"

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



3.2.81-rc1 review patch.  If anyone has any objections, please let me know.

------------------

From: Ben Hutchings <ben@xxxxxxxxxxxxxxx>

This reverts commit 0954b59d9f4b2dcc59f28d1f64c3a21062a64372, which was
commit ea47781c26510e5d97f80f9aceafe9065bd5e3aa upstream.  It is
pointless unless af_packet calls the new function.

Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx>
---
 net/ax25/ax25_ip.c | 15 ---------------
 1 file changed, 15 deletions(-)

--- a/net/ax25/ax25_ip.c
+++ b/net/ax25/ax25_ip.c
@@ -232,24 +232,9 @@ int ax25_rebuild_header(struct sk_buff *
 
 #endif
 
-static bool ax25_validate_header(const char *header, unsigned int len)
-{
-	ax25_digi digi;
-
-	if (!len)
-		return false;
-
-	if (header[0])
-		return true;
-
-	return ax25_addr_parse(header + 1, len - 1, NULL, NULL, &digi, NULL,
-			       NULL);
-}
-
 const struct header_ops ax25_header_ops = {
 	.create = ax25_hard_header,
 	.rebuild = ax25_rebuild_header,
-	.validate = ax25_validate_header,
 };
 
 EXPORT_SYMBOL(ax25_hard_header);

--
To unsubscribe from this list: send the line "unsubscribe stable" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Kernel]     [Kernel Development Newbies]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Hiking]     [Linux Kernel]     [Linux SCSI]