livepatch: Skip task_call_func() for current task
The current task doesn't need the scheduler's protection to unwind its own stack. Signed-off-by:Josh Poimboeuf <jpoimboe@kernel.org> Signed-off-by:
Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by:
Petr Mladek <pmladek@suse.com> Tested-by:
Seth Forshee (DigitalOcean) <sforshee@kernel.org> Link: https://lore.kernel.org/r/4b92e793462d532a05f03767151fa29db3e68e13.1677257135.git.jpoimboe@kernel.org
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