Re: [RFC PATCH 1/9] livepatch: simplify disable error path
From: Jiri Kosina
Date: Wed Feb 18 2015 - 15:07:37 EST
On Mon, 9 Feb 2015, Josh Poimboeuf wrote:
> If registering the function with ftrace has previously succeeded,
> unregistering will almost never fail. Even if it does, it's not a fatal
> error. We can still carry on and disable the klp_func from being used
> by removing it from the klp_ops func stack.
> Signed-off-by: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>
Applied to for-3.21/core, thanks.
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