| From | Ben Hutchings <> | Date | Sun, 12 Jun 2016 22:34:41 +0100 | Subject | [PATCH 3.2 01/46] Revert "ax25: add link layer header validation function" |
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3.2.81-rc1 review patch. If anyone has any objections, please let me know.
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From: Ben Hutchings <ben@decadent.org.uk>
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@decadent.org.uk> --- 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);
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