29 Jan
2014
29 Jan
'14
11:15 p.m.
On 30/01/14 00:12, Antonio Quartulli wrote:
pskb_may_pull() returns 1 on success and 0 in case of failure, therefore checking for the return value being negative does not make sense at all.
I should have added:
This way if the function fails we will probably read beyond the current skb data buffer.
Fix this by doing the proper check.
Signed-off-by: Antonio Quartulli antonio@meshcoding.com
--
Antonio Quartulli