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| author | Igor Mammedov <niallain@gmail.com> | 2009-03-17 19:00:30 +0300 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2009-04-30 17:24:00 +0000 |
| commit | 1af28ceb923d04357733642a3dbc4497da4db1c2 (patch) | |
| tree | 81fdfbd0b6bdbec964ae80bedb798ae997b2b719 | |
| parent | 20418acd6874792359b42c12d159f42f17593f34 (diff) | |
| download | blackbird-op-linux-1af28ceb923d04357733642a3dbc4497da4db1c2.tar.gz blackbird-op-linux-1af28ceb923d04357733642a3dbc4497da4db1c2.zip | |
Enable dfs submounts to handle remote referrals.
Having remote dfs root support in cifs_mount, we can
afford to pass into it UNC that is remote.
Signed-off-by: Igor Mammedov <niallain@gmail.com>
Acked-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
| -rw-r--r-- | fs/cifs/cifs_dfs_ref.c | 32 |
1 files changed, 14 insertions, 18 deletions
diff --git a/fs/cifs/cifs_dfs_ref.c b/fs/cifs/cifs_dfs_ref.c index 5fdbf8a14472..896b08fb1ec0 100644 --- a/fs/cifs/cifs_dfs_ref.c +++ b/fs/cifs/cifs_dfs_ref.c @@ -341,27 +341,23 @@ cifs_dfs_follow_mountpoint(struct dentry *dentry, struct nameidata *nd) for (i = 0; i < num_referrals; i++) { dump_referral(referrals+i); - /* connect to a storage node */ - if (referrals[i].flags & DFSREF_STORAGE_SERVER) { - int len; - len = strlen(referrals[i].node_name); - if (len < 2) { - cERROR(1, ("%s: Net Address path too short: %s", + /* connect to a node */ + int len; + len = strlen(referrals[i].node_name); + if (len < 2) { + cERROR(1, ("%s: Net Address path too short: %s", __func__, referrals[i].node_name)); - rc = -EINVAL; - goto out_err; - } - mnt = cifs_dfs_do_refmount(nd->path.mnt, - nd->path.dentry, - referrals + i); - cFYI(1, ("%s: cifs_dfs_do_refmount:%s , mnt:%p", - __func__, + rc = -EINVAL; + goto out_err; + } + mnt = cifs_dfs_do_refmount(nd->path.mnt, + nd->path.dentry, referrals + i); + cFYI(1, ("%s: cifs_dfs_do_refmount:%s , mnt:%p", __func__, referrals[i].node_name, mnt)); - /* complete mount procedure if we accured submount */ - if (!IS_ERR(mnt)) - break; - } + /* complete mount procedure if we accured submount */ + if (!IS_ERR(mnt)) + break; } /* we need it cause for() above could exit without valid submount */ |
