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NFSv4: Don't call update_changeattr() unless the unlink is successful 

If the unlink wasn't successful, then the directory has presumably not
changed.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
hifive-unleashed-5.1
Trond Myklebust 2017-01-11 12:36:11 -05:00
parent c733c49c32
commit c40d52fe1c
1 changed files with 2 additions and 1 deletions
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3
fs/nfs/nfs4proc.c
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@ -4125,7 +4125,8 @@ static int nfs4_proc_unlink_done(struct rpc_task *task, struct inode *dir)
if (nfs4_async_handle_error(task, res->server, NULL,
&data->timeout) == -EAGAIN)
return 0;
update_changeattr(dir, &res->cinfo);
if (task->tk_status == 0)
update_changeattr(dir, &res->cinfo);
return 1;
}