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net/ppp: fix comments - ppp_{sync,asynctty}_receive() may sleep
authorTilman Schmidt <tilman@imap.cc>
Thu, 1 Oct 2009 04:28:44 +0000 (04:28 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 7 Oct 2009 08:07:41 +0000 (01:07 -0700)
commit92d326f61b553250780786e9dd8609d4b32f8de7
tree3a25922deeefb001c9303e2f33465f5a2d1fb01btree | snapshot
parenta549952ad323d68daf5b50bf716db895479af84ccommit | diff
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>
drivers/net/ppp_async.c diff | blob | history
drivers/net/ppp_synctty.c diff | blob | history
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