From: Insu Yun
Date: Tue, 29 Dec 2015 16:41:33 -0500
> Since kzalloc can be failed in memory pressure,
> NULL dereference can be happened.
>
> Signed-off-by: Insu Yun
Similarly to your other mISDN patch you must propagate and handle
errors properly.
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From: Insu Yun
Date: Tue, 29 Dec 2015 16:38:46 -0500
> Since kzalloc can be failed in memory pressure,
> NULL dereference might be happened.
>
> Signed-off-by: Insu Yun
Sorry, this is not a correct fix.
You need to propagate an error back to the callers, and
they must act upon that error.
--
Since kzalloc can be failed in memory pressure,
NULL dereference can be happened.
Signed-off-by: Insu Yun
---
drivers/isdn/mISDN/fsm.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/isdn/mISDN/fsm.c b/drivers/isdn/mISDN/fsm.c
index 26477d4..3c3ffb0 100644
--- a/drivers/isdn/mISDN/
Since kzalloc can be failed in memory pressure,
NULL dereference might be happened.
Signed-off-by: Insu Yun
---
drivers/isdn/hardware/mISDN/hfcsusb.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/isdn/hardware/mISDN/hfcsusb.c
b/drivers/isdn/hardware/mISDN/hfcsusb.c
index 114f3b
