From 949ab70514636a722ca611162fe6b148df2e2437 Mon Sep 17 00:00:00 2001
From: adilger <adilger>
Date: Thu, 6 Feb 2003 23:25:55 +0000
Subject: [PATCH] Update for l10 kernel version.

---
 lustre/kernel_patches/patches/vfs_intent_hp.patch | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/lustre/kernel_patches/patches/vfs_intent_hp.patch b/lustre/kernel_patches/patches/vfs_intent_hp.patch
index 0ff7635..3e9e5b8 100644
--- a/lustre/kernel_patches/patches/vfs_intent_hp.patch
+++ b/lustre/kernel_patches/patches/vfs_intent_hp.patch
@@ -69,7 +69,7 @@
  	if (dentry && dentry->d_op && dentry->d_op->d_revalidate) {
  		if (!dentry->d_op->d_revalidate(dentry, flags) && !d_invalidate(dentry)) {
  			dput(dentry);
-@@ -281,7 +301,8 @@ static struct dentry * cached_lookup(str
+@@ -281,11 +301,14 @@ static struct dentry * cached_lookup(str
   * make sure that nobody added the entry to the dcache in the meantime..
   * SMP-safe
   */
@@ -79,6 +79,12 @@
  {
  	struct dentry * result;
  	struct inode *dir = parent->d_inode;
+ 
++again:
++
+ 	down(&dir->i_sem);
+ 	/*
+ 	 * First re-do the cached lookup just in case it was created
 @@ -300,6 +321,9 @@ static struct dentry * real_lookup(struc
  		result = ERR_PTR(-ENOMEM);
  		if (dentry) {
@@ -97,7 +103,7 @@
 +		if (!result->d_op->d_revalidate2(result, flags, it) &&
 +		    !d_invalidate(result)) {
 +			dput(result);
-+			result = ERR_PTR(-ENOENT);
++			goto again;
 +		}
  	}
  	return result;
-- 
1.8.3.1