From: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
Date: Mon, 24 May 2010 09:24:25 +0000 (-0400)
Subject: Tell about xmit context.
X-Git-Url: http://git.cascardo.eti.br/?p=cascardo%2Fkernel%2Fslides%2F.git;a=commitdiff_plain;h=8a090421baae2f8d105e6338c8f8f4b11e8a2346

Tell about xmit context.
---

diff --git a/15net/net b/15net/net
index 916b1b1..4e0b7e7 100644
--- a/15net/net
+++ b/15net/net
@@ -76,7 +76,8 @@
 # Transmission
 
 * ndo\\_start\\_xmit
-* called with a held lock
+* Called with softirqs disabled or in softirq context
+* Called with a held lock
 
 # Limits on transmission