seqlock,lockdep: Fix seqcount_latch_init()
[ Upstream commit 4817a52b ] seqcount_init() must be a macro in order to preserve the static variable that is used for the lockdep key. Don't then wrap it in an inline function, which destroys that. Luckily there aren't many users of this function, but fix it before it becomes a problem. Fixes: 80793c34 ("seqlock: Introduce seqcount_latch_t") Reported-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://lkml.kernel.org/r/YEeFEbNUVkZaXDp4@hirez.programming.kicks-ass.net Signed-off-by: Sasha Levin <sashal@kernel.org>
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