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ceph: drop extra open file reference in ceph_atomic_open() 

ceph_atomic_open() calls ceph_open() after receiving the MDS reply.
ceph_open() grabs an extra open file reference. (The open request
already holds an open file reference)

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
This commit is contained in:
Yan, Zheng 2014-04-01 20:20:17 +08:00 committed by Sage Weil
parent 54008399dc
commit ab866549b3
1 changed files with 2 additions and 1 deletions
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3
fs/ceph/file.c
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@ -291,8 +291,9 @@ int ceph_atomic_open(struct inode *dir, struct dentry *dentry,
} }
err = finish_open(file, dentry, ceph_open, opened); err = finish_open(file, dentry, ceph_open, opened);
} }
out_err: out_err:
if (!req->r_err && req->r_target_inode)
ceph_put_fmode(ceph_inode(req->r_target_inode), req->r_fmode);
ceph_mdsc_put_request(req); ceph_mdsc_put_request(req);
dout("atomic_open result=%d\n", err); dout("atomic_open result=%d\n", err);
return err; return err;