From: fanyong <fanyong>
Date: Sun, 8 Oct 2006 10:21:06 +0000 (+0000)
Subject: The rootsquash info will be changed without notify client.
X-Git-Tag: v1_8_0_110~486^2~642
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=5b34e8078247e33f28cfc5d55144ecd792746d0f;p=fs%2Flustre-release.git

The rootsquash info will be changed without notify client.
So the client will update perm actively. (sanity-sec test_3)
---

diff --git a/lustre/llite/remote_perm.c b/lustre/llite/remote_perm.c
index 7fdb295..0b2eabf 100644
--- a/lustre/llite/remote_perm.c
+++ b/lustre/llite/remote_perm.c
@@ -236,7 +236,7 @@ int lustre_check_remote_perm(struct inode *inode, int mask)
 
 check:
         rc = do_check_remote_perm(lli, mask);
-        if (rc != -ENOENT)
+        if (!rc || ((rc != -ENOENT) && i))
                 RETURN(rc);
 
         might_sleep();
@@ -244,7 +244,7 @@ check:
         down(&lli->lli_rmtperm_sem);
         /* check again */
         rc = do_check_remote_perm(lli, mask);
-        if (rc != -ENOENT) {
+        if (!rc || ((rc != -ENOENT) && i)) {
                 up(&lli->lli_rmtperm_sem);
                 RETURN(rc);
         }