From: Tilman Schmidt <tilman@imap.cc>
Date: Thu, 1 Oct 2009 04:28:44 +0000 (+0000)
Subject: net/ppp: fix comments - ppp_{sync,asynctty}_receive() may sleep
X-Git-Tag: v2.6.33-rc1~388^2~901
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=92d326f61b553250780786e9dd8609d4b32f8de7;p=pandora-kernel.git

net/ppp: fix comments - ppp_{sync,asynctty}_receive() may sleep

The receive_buf methods of the N_PPP and N_SYNC_PPP line disciplines,
ppp_asynctty_receive() and ppp_sync_receive(), call tty_unthrottle()
which may sleep. Fix the comments claiming otherwise.

Impact: documentation
Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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