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ceph: add refcounting for Fx caps

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In future patches we'll be taking and relying on Fx caps. Add proper
refcounting for them.

Signed-off-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: "Yan, Zheng" <zyan@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
This commit is contained in:
Jeff Layton
2019-04-02 08:04:30 -04:00
committed by Ilya Dryomov
parent 3db0a2fc56
commit f85122afeb
3 changed files with 9 additions and 1 deletions
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fs/ceph/inode.c
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@@ -496,6 +496,7 @@ struct inode *ceph_alloc_inode(struct super_block *sb)
ci->i_rdcache_ref = 0;
ci->i_wr_ref = 0;
ci->i_wb_ref = 0;
ci->i_fx_ref = 0;
ci->i_wrbuffer_ref = 0;
ci->i_wrbuffer_ref_head = 0;
atomic_set(&ci->i_filelock_ref, 0);