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Date:	Mon,  1 Feb 2010 16:21:35 -0200
From:	Thadeu Lima de Souza Cascardo <>
To:	Alan Cox <>
Cc:	Thadeu Lima de Souza Cascardo <>,
	Samuel Ortiz <>,
	"David S. Miller" <>,,
Subject: [PATCH 2/2] irda: add missing BKL in irnet_ppp ioctl

One ioctl has been forgotten when the BKL was push down into irnet_ppp
ioctl function.

Signed-off-by: Thadeu Lima de Souza Cascardo <>
 net/irda/irnet/irnet_ppp.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/net/irda/irnet/irnet_ppp.c b/net/irda/irnet/irnet_ppp.c
index 8d38fdd..67aee5c 100644
--- a/net/irda/irnet/irnet_ppp.c
+++ b/net/irda/irnet/irnet_ppp.c
@@ -695,9 +695,11 @@ dev_irnet_ioctl(
       /* Query PPP channel and unit number */
     case PPPIOCGCHAN:
+      lock_kernel();
       if(ap->ppp_open && !put_user(ppp_channel_index(&ap->chan),
 						(int __user *)argp))
 	err = 0;
+      unlock_kernel();
     case PPPIOCGUNIT:

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