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![Miklos Szeredi](https://secure.gravatar.com/avatar/530719169178bc1604d8a5d30b554642.jpg?s=96&d=mm)
Miklos Szeredi committed e431e923c8a
fuse: don't check refcount after stealing page [ Upstream commit 32f98877c57bee6bc27f443a96f49678a2cd6a50 ] page_count() is unstable. Unless there has been an RCU grace period between when the page was removed from the page cache and now, a speculative reference may exist from the page cache. Reported-by: Matthew Wilcox <willy@infradead.org> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>