ceph: clean up spinlocking and list handling around cleanup_cap_releases()

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Functions that release a lock taken in a parent frame are notoriously
hard to follow. Split cleanup_cap_releases into two functions, one to
detach the cap releases from the session (which should be called with
the spinlock held), and another to dispose of those caps.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Reviewed-by: "Yan, Zheng" <zyan@redhat.com>
Reviewed-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>

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Jeff Layton 2017-10-19 08:53:58 -04:00 • committed by Ilya Dryomov

parent 9568c93eca

commit c8a96a31cb

1 changed files with 21 additions and 13 deletions

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fs/ceph/mds_client.c

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