RE: [PATCH 1/2] batman-adv: Fix double call of dev_queue_xmit
From: David Laight <hidden>
Date: 2017-01-30 12:46:32
Also in:
batman
From: Simon Wunderlich
Sent: 28 January 2017 10:57
From: Sven Eckelmann <sven@narfation.org>
The net_xmit_eval has side effects because it is not making sure that e
isn't evaluated twice.
#define net_xmit_eval(e) ((e) == NET_XMIT_CN ? 0 : (e))It is probably worth fixing the #define. David