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(parent: 574f131) | patch
ceph: skip updating 'wanted' caps if caps are already issued
authorYan, Zheng <zyan@redhat.com>
Thu, 22 Nov 2018 07:26:01 +0000 (15:26 +0800)
committerIlya Dryomov <idryomov@gmail.com>
Wed, 26 Dec 2018 15:08:36 +0000 (16:08 +0100)
commit99eb2c6c99ab988006b661e1a6b7898320f63b14
treebc7a5dddf94b9919a87a46d6a55e497c9ee70ceftree | snapshot
parent574f1312b02c97d1e614a1719a30bb89df0a5f92commit | diff
ceph: skip updating 'wanted' caps if caps are already issued

When reading cached inode that already has Fscr caps, this can avoid
two cap messages (one updats 'wanted' caps, one clears 'wanted' caps).

Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
fs/ceph/caps.c diff | blob | history
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