Documentation/atomic_t: Document forward progress expectations
authorPeter Zijlstra <peterz@infradead.org>
Thu, 29 Jul 2021 14:17:20 +0000 (16:17 +0200)
committerPeter Zijlstra <peterz@infradead.org>
Wed, 4 Aug 2021 13:16:47 +0000 (15:16 +0200)
commit55bccf1f93e4bf1b3209cc8648ab53f10f4601a5
tree697a88da3461421a2105eff98d32c7ebc549f809
parent9248e52fec9536590852844b0634b5d20483c1ab
Documentation/atomic_t: Document forward progress expectations

Add a few words on forward progress; there's been quite a bit of
confusion on the subject.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Will Deacon <will@kernel.org>
Acked-by: Boqun Feng <boqun.feng@gmail.com>
Link: https://lkml.kernel.org/r/YQK9ziyogxTH0m9H@hirez.programming.kicks-ass.net
Documentation/atomic_t.txt