Maxime Villard <[email protected]> writes: > What happens if the kernel calls splx(s) twice? And what happens if it > forgets to call splx(s)? Like: > > s = splnet(); > > [...] NOT RELATED TO S > > return; NO SPLX(S)
splx(s) twice (with the same s, saved from a single splnet) is probably not a real problem. Not calling splx(s) will lead to elevated priority for way longer than it should, and is quite bad.
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