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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2011-03-24 22:03:14 +0100 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2011-03-24 22:03:14 +0100 |
| commit | 0acd2201920d0968919f4f5797d63f7b6f2b19d4 (patch) | |
| tree | 9b241d264f42eff3ff4eeffb67616fca0490e460 /fs/nfs/getroot.c | |
| parent | NFS: Determine initial mount security (diff) | |
| parent | Cleanup XDR parsing for LAYOUTGET, GETDEVICEINFO (diff) | |
| download | linux-0acd2201920d0968919f4f5797d63f7b6f2b19d4.tar.xz linux-0acd2201920d0968919f4f5797d63f7b6f2b19d4.zip | |
Merge branch 'nfs-for-2.6.39' into nfs-for-next
Diffstat (limited to 'fs/nfs/getroot.c')
| -rw-r--r-- | fs/nfs/getroot.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/nfs/getroot.c b/fs/nfs/getroot.c index 1084792bc0fe..dcb61548887f 100644 --- a/fs/nfs/getroot.c +++ b/fs/nfs/getroot.c @@ -222,6 +222,10 @@ struct dentry *nfs4_get_root(struct super_block *sb, struct nfs_fh *mntfh, goto out; } + if (fattr->valid & NFS_ATTR_FATTR_FSID && + !nfs_fsid_equal(&server->fsid, &fattr->fsid)) + memcpy(&server->fsid, &fattr->fsid, sizeof(server->fsid)); + inode = nfs_fhget(sb, mntfh, fattr); if (IS_ERR(inode)) { dprintk("nfs_get_root: get root inode failed\n"); |