From: Cliff White <cliff.white@oracle.com>
Date: Thu, 14 Oct 2010 15:56:36 +0000 (-0700)
Subject: b=23645 warning at lookup_one_len() durning mount
X-Git-Tag: 2.0.54.0~28
X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=commitdiff_plain;h=ff4bd7cee79fb4bba81d8c3e7ea19de91f821b0f

b=23645 warning at lookup_one_len() durning mount

i=andrew.perepechko

Change lookup_on_len to ll_lookup_one_len when getting iopen dir
---

diff --git a/lustre/mds/handler.c b/lustre/mds/handler.c
index d4c4dc4..ad0947b 100644
--- a/lustre/mds/handler.c
+++ b/lustre/mds/handler.c
@@ -375,7 +375,7 @@ static int mds_cmd_setup(struct obd_device *obd, struct lustre_cfg *lcfg)
         }
         mds->mds_objects_dir = dentry;
 
-        dentry = lookup_one_len("__iopen__", current->fs->pwd,
+        dentry = ll_lookup_one_len("__iopen__", current->fs->pwd,
                                 strlen("__iopen__"));
         if (IS_ERR(dentry)) {
                 rc = PTR_ERR(dentry);
diff --git a/lustre/mgc/mgc_request.c b/lustre/mgc/mgc_request.c
index 18c2106..8f4c568 100644
--- a/lustre/mgc/mgc_request.c
+++ b/lustre/mgc/mgc_request.c
@@ -571,8 +571,8 @@ static int mgc_fs_setup(struct obd_device *obd, struct super_block *sb,
         obd->obd_lvfs_ctxt.fs = get_ds();
 
         push_ctxt(&saved, &obd->obd_lvfs_ctxt, NULL);
-        dentry = lookup_one_len(MOUNT_CONFIGS_DIR, cfs_fs_pwd(current->fs),
-                                strlen(MOUNT_CONFIGS_DIR));
+        dentry = ll_lookup_one_len(MOUNT_CONFIGS_DIR, cfs_fs_pwd(current->fs),
+                                   strlen(MOUNT_CONFIGS_DIR));
         pop_ctxt(&saved, &obd->obd_lvfs_ctxt, NULL);
         if (IS_ERR(dentry)) {
                 err = PTR_ERR(dentry);
diff --git a/lustre/mgs/mgs_fs.c b/lustre/mgs/mgs_fs.c
index 9a48148..2ac9764 100644
--- a/lustre/mgs/mgs_fs.c
+++ b/lustre/mgs/mgs_fs.c
@@ -220,7 +220,7 @@ int mgs_fs_setup(struct obd_device *obd, struct vfsmount *mnt)
 
         /* Need the iopen dir for fid2dentry, required by
            LLOG_ORIGIN_HANDLE_READ_HEADER */
-        dentry = lookup_one_len("__iopen__", current->fs->pwd,
+        dentry = ll_lookup_one_len("__iopen__", current->fs->pwd,
                                 strlen("__iopen__"));
         if (IS_ERR(dentry)) {
                 rc = PTR_ERR(dentry);