Merge tag 'fscache-fixes-20180725' of...
Merge tag 'fscache-fixes-20180725' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs Pull fscache/cachefiles fixes from David Howells: - Allow cancelled operations to be queued so they can be cleaned up. - Fix a refcounting bug in the monitoring of reads on backend files whereby a race can occur between monitor objects being listed for work, the work processing being queued and the work processor running and destroying the monitor objects. - Fix a ref overput in object attachment, whereby a tentatively considered object is put in error handling without first being 'got'. - Fix a missing clear of the CACHEFILES_OBJECT_ACTIVE flag whereby an assertion occurs when we retry because it seems the object is now active. - Wait rather BUG'ing on an object collision in the depths of cachefiles as the active object should be being cleaned up - also depends on the one above. * tag 'fscache-fixes-20180725' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs: cachefiles: Wait rather than BUG'ing on "Unexpected object collision" cachefiles: Fix missing clear of the CACHEFILES_OBJECT_ACTIVE flag fscache: Fix reference overput in fscache_attach_object() error handling cachefiles: Fix refcounting bug in backing-file read monitoring fscache: Allow cancelled operations to be enqueued
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