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git.kernelconcepts.de Git - karo-tx-linux.git/commit
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>