nfs: clean up sillyrenaming in nfs_rename()

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The d_instantiate(new_dentry, NULL) is superfluous, the dentry is
already negative.  Rehashing this dummy dentry isn't needed either,
d_move() works fine on an unhashed target.

The re-checking for busy after a failed nfs_sillyrename() is bogus
too: new_dentry->d_count < 2 would be a bug here.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

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Miklos Szeredi 2009-12-03 15:58:56 -05:00 • committed by Trond Myklebust

parent 27226104e6

commit 24e93025ee

1 changed files with 4 additions and 7 deletions

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11

fs/nfs/dir.c

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