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authorIngo Molnar <mingo@elte.hu>2008-07-18 19:53:16 +0200
committerIngo Molnar <mingo@elte.hu>2008-07-18 19:53:16 +0200
commit9b610fda0df5d0f0b0c64242e37441ad1b384aac (patch)
tree0ea14b15f2e6546f37fe18d8ac3dc83077ec0e55 /net/irda/irnet/irnet_ppp.c
parentb8f8c3cf0a4ac0632ec3f0e15e9dc0c29de917af (diff)
parent5b664cb235e97afbf34db9c4d77f08ebd725335e (diff)
Merge branch 'linus' into timers/nohz
Diffstat (limited to 'net/irda/irnet/irnet_ppp.c')
-rw-r--r--net/irda/irnet/irnet_ppp.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/irda/irnet/irnet_ppp.c b/net/irda/irnet/irnet_ppp.c
index e0eab5927c4..e84a70dd346 100644
--- a/net/irda/irnet/irnet_ppp.c
+++ b/net/irda/irnet/irnet_ppp.c
@@ -479,6 +479,7 @@ dev_irnet_open(struct inode * inode,
ap = kzalloc(sizeof(*ap), GFP_KERNEL);
DABORT(ap == NULL, -ENOMEM, FS_ERROR, "Can't allocate struct irnet...\n");
+ lock_kernel();
/* initialize the irnet structure */
ap->file = file;
@@ -500,6 +501,7 @@ dev_irnet_open(struct inode * inode,
{
DERROR(FS_ERROR, "Can't setup IrDA link...\n");
kfree(ap);
+ unlock_kernel();
return err;
}
@@ -510,6 +512,7 @@ dev_irnet_open(struct inode * inode,
file->private_data = ap;
DEXIT(FS_TRACE, " - ap=0x%p\n", ap);
+ unlock_kernel();
return 0;
}