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ceph: update i_requested_max_size only when sending cap msg to auth mds 

Non-auth mds can't do anything to 'update max' cap message.

Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
This commit is contained in:
Yan, Zheng 2020-03-05 20:21:03 +08:00 committed by Ilya Dryomov
parent 135e671e54
commit 11ba6b9cee
1 changed files with 2 additions and 1 deletions
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fs/ceph/caps.c
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@ -1371,6 +1371,7 @@ static int __send_cap(struct ceph_mds_client *mdsc, struct ceph_cap *cap,
arg.size = inode->i_size;
ci->i_reported_size = arg.size;
arg.max_size = ci->i_wanted_max_size;
if (cap == ci->i_auth_cap)
ci->i_requested_max_size = arg.max_size;
if (flushing & CEPH_CAP_XATTR_EXCL) {