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(parent: 9ce1b14) | patch
tools/memory-model: Remove smp_read_barrier_depends() from informal doc
authorWill Deacon <will@kernel.org>
Thu, 7 Nov 2019 14:44:06 +0000 (14:44 +0000)
committerWill Deacon <will@kernel.org>
Tue, 21 Jul 2020 09:50:37 +0000 (10:50 +0100)
commit628fd55671f753a1e4fe8c21b6a0553503cade08
tree56fb603294f8dbc6be16dc3dc9b910eb2b483751tree | snapshot
parent9ce1b14e74042a3477f880bee675945044880b01commit | diff
tools/memory-model: Remove smp_read_barrier_depends() from informal doc

smp_read_barrier_depends() has gone the way of mmiowb() and so many
esoteric memory barriers before it. Drop the two mentions of this
deceased barrier from the LKMM informal explanation document.

Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Acked-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Will Deacon <will@kernel.org>
tools/memory-model/Documentation/explanation.txt diff | blob | history
Domain: System / Kernel;