• J
    nfsd: remove unnecessary positive-dentry check · d03d9fe4
    J. Bruce Fields 提交于
    vfs_{create,mkdir,mknod} each begin with a call to may_create(), which
    returns EEXIST if the object already exists.
    
    This check is therefore unnecessary.
    
    (In the NFSv2 case, nfsd_proc_create also has such a check.  Contrary to
    RFC 1094, our code seems to believe that a CREATE of an existing file
    should succeed.  I'm leaving that behavior alone.)
    Signed-off-by: NJ. Bruce Fields <bfields@redhat.com>
    d03d9fe4
vfs.c 49.3 KB