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(parent: 8711437) | patch
fuse: fix unlocked access to processing queue
authorMiklos Szeredi <mszeredi@redhat.com>
Thu, 26 Jul 2018 14:13:11 +0000 (16:13 +0200)
committerMiklos Szeredi <mszeredi@redhat.com>
Thu, 26 Jul 2018 14:13:11 +0000 (16:13 +0200)
commit45ff350bbd9d0f0977ff270a0d427c71520c0c37
treecb331af1112ab98d9d43ec345718899a642c82eetree | snapshot
parent87114373ea507895a62afb10d2910bd9adac35a8commit | diff
fuse: fix unlocked access to processing queue

fuse_dev_release() assumes that it's the only one referencing the
fpq->processing list, but that's not true, since fuse_abort_conn() can be
doing the same without any serialization between the two.

Fixes: c3696046beb3 ("fuse: separate pqueue for clones")
Cc: <stable@vger.kernel.org> # v4.2
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
fs/fuse/dev.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git