livepatch: Improve error handling in klp_disable_func()
In case of func->state or func->old_addr not having expected values, we'd rather bail out immediately from klp_disable_func(). This can't really happen with the current codebase, but fix this anyway in the sake of robustness. [jkosina@suse.com: reworded the changelog a bit] Signed-off-by:Minfei Huang <mnfhuang@gmail.com> Acked-by:
Josh Poimboeuf <jpoimboe@redhat.com> Signed-off-by:
Jiri Kosina <jkosina@suse.com>
parent
0faef837
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