X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Fllite%2Fllite_nfs.c;h=f20bf657be5ddbb32950d08d1121b89f14f566e9;hb=070dc4383bef40b29934057fccbc0d9742472abb;hp=fa50439b1d5feedf1ccf8f22f353307f0e906653;hpb=6869932b552ac705f411de3362f01bd50c1f6f7d;p=fs%2Flustre-release.git

diff --git a/lustre/llite/llite_nfs.c b/lustre/llite/llite_nfs.c
index fa50439..f20bf65 100644
--- a/lustre/llite/llite_nfs.c
+++ b/lustre/llite/llite_nfs.c
@@ -48,6 +48,18 @@
 #include <linux/exportfs.h>
 #endif
 
+__u32 get_uuid2int(const char *name, int len)
+{
+        __u32 key0 = 0x12a3fe2d, key1 = 0x37abe8f9;
+        while (len--) {
+                __u32 key = key1 + (key0 ^ (*name++ * 7152373));
+                if (key & 0x80000000) key -= 0x7fffffff;
+                key1 = key0;
+                key0 = key;
+        }
+        return (key0 << 1);
+}
+
 static int ll_nfs_test_inode(struct inode *inode, void *opaque)
 {
         return lu_fid_eq(&ll_i2info(inode)->lli_fid,
@@ -125,18 +137,7 @@ static struct dentry *ll_iget_for_nfs(struct super_block *sb,
                 RETURN(ERR_PTR(-ENOMEM));
         }
 
-        ll_set_dd(result);
-
-        lock_dentry(result);
-        if (unlikely(result->d_op == &ll_init_d_ops)) {
-                result->d_op = &ll_d_ops;
-                unlock_dentry(result);
-                smp_wmb();
-                ll_d_wakeup(result);
-        } else {
-                result->d_op = &ll_d_ops;
-                unlock_dentry(result);
-        }
+        ll_dops_init(result, 1);
 
         RETURN(result);
 }