kernel-fxtec-pro1x/fs/fuse
Miklos Szeredi 59da76a171 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>
2020-10-01 13:14:44 +02:00
..
acl.c
control.c
cuse.c
dev.c fuse: don't check refcount after stealing page 2020-10-01 13:14:44 +02:00
dir.c
file.c
fuse_i.h
inode.c
Kconfig
Makefile
xattr.c