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ceph: switch netfs read ops to use rreq->inode instead of rreq->mapping->host
authorJeff Layton <jlayton@kernel.org>
Mon, 17 Jan 2022 19:32:12 +0000 (14:32 -0500)
committerIlya Dryomov <idryomov@gmail.com>
Tue, 1 Mar 2022 17:26:36 +0000 (18:26 +0100)
commitb2e1ccb5d30681ebd9e3e62a4c81f81eca4ebaa6
tree5f5db3f5a6756d9b8dba97c078c064a55e66c9fatree | snapshot
parenta4bb3615af56325e357eba8358c36083800642a8commit | diff
ceph: switch netfs read ops to use rreq->inode instead of rreq->mapping->host

One fewer pointer dereference, and in the future we may not be able to
count on the mapping pointer being populated (e.g. in the DIO case).

Signed-off-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
fs/ceph/addr.c diff | blob | history
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