docs: locking: Add 'need' to hardirq section
authorStephen Boyd <swboyd@chromium.org>
Wed, 18 Mar 2020 17:41:32 +0000 (10:41 -0700)
committerJonathan Corbet <corbet@lwn.net>
Fri, 20 Mar 2020 23:16:19 +0000 (17:16 -0600)
commit6adb7755996f0bf0f5e5f3996b016bc66f95f372
tree142c8d057b02c250c77c3ebc00a7a9a6dee9342c
parent769f90f8a9568250f14cce424adcf515b9fa6a78
docs: locking: Add 'need' to hardirq section

Add the missing word to make this sentence read properly.

Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20200318174133.160206-2-swboyd@chromium.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Documentation/kernel-hacking/locking.rst