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| author | Ben Hutchings <ben@decadent.org.uk> | 2016-05-01 17:59:44 +0200 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2016-06-15 21:29:20 +0100 |
| commit | 8547d08f56fb267be3a7e07d029d1db920073811 (patch) | |
| tree | f470cd82dbbdb234d92784cb9abf7436ef5d60a2 | |
| parent | e3c5b8847ab23df6e864af92f04725ee7f73fc3f (diff) | |
Revert "ax25: add link layer header validation function"
This reverts commit ea47781c26510e5d97f80f9aceafe9065bd5e3aa, which was
commit ea47781c26510e5d97f80f9aceafe9065bd5e3aa upstream. It is
pointless unless af_packet calls the new function.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
| -rw-r--r-- | net/ax25/ax25_ip.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/net/ax25/ax25_ip.c b/net/ax25/ax25_ip.c index 5ee8c6fc1a75..67de6b33f2c3 100644 --- a/net/ax25/ax25_ip.c +++ b/net/ax25/ax25_ip.c @@ -231,24 +231,9 @@ int ax25_rebuild_header(struct sk_buff *skb) #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); |