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path: root/fs/cifs/cifs_dfs_ref.c
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Diffstat (limited to 'fs/cifs/cifs_dfs_ref.c')
-rw-r--r--fs/cifs/cifs_dfs_ref.c23
1 files changed, 12 insertions, 11 deletions
diff --git a/fs/cifs/cifs_dfs_ref.c b/fs/cifs/cifs_dfs_ref.c
index 413ee2349d1a..bcd53c2fe781 100644
--- a/fs/cifs/cifs_dfs_ref.c
+++ b/fs/cifs/cifs_dfs_ref.c
@@ -259,18 +259,18 @@ static int add_mount_helper(struct vfsmount *newmnt, struct nameidata *nd,
259 int err; 259 int err;
260 260
261 mntget(newmnt); 261 mntget(newmnt);
262 err = do_add_mount(newmnt, nd, nd->mnt->mnt_flags, mntlist); 262 err = do_add_mount(newmnt, nd, nd->path.mnt->mnt_flags, mntlist);
263 switch (err) { 263 switch (err) {
264 case 0: 264 case 0:
265 dput(nd->dentry); 265 dput(nd->path.dentry);
266 mntput(nd->mnt); 266 mntput(nd->path.mnt);
267 nd->mnt = newmnt; 267 nd->path.mnt = newmnt;
268 nd->dentry = dget(newmnt->mnt_root); 268 nd->path.dentry = dget(newmnt->mnt_root);
269 break; 269 break;
270 case -EBUSY: 270 case -EBUSY:
271 /* someone else made a mount here whilst we were busy */ 271 /* someone else made a mount here whilst we were busy */
272 while (d_mountpoint(nd->dentry) && 272 while (d_mountpoint(nd->path.dentry) &&
273 follow_down(&nd->mnt, &nd->dentry)) 273 follow_down(&nd->path.mnt, &nd->path.dentry))
274 ; 274 ;
275 err = 0; 275 err = 0;
276 default: 276 default:
@@ -307,8 +307,8 @@ cifs_dfs_follow_mountpoint(struct dentry *dentry, struct nameidata *nd)
307 307
308 xid = GetXid(); 308 xid = GetXid();
309 309
310 dput(nd->dentry); 310 dput(nd->path.dentry);
311 nd->dentry = dget(dentry); 311 nd->path.dentry = dget(dentry);
312 312
313 cifs_sb = CIFS_SB(dentry->d_inode->i_sb); 313 cifs_sb = CIFS_SB(dentry->d_inode->i_sb);
314 ses = cifs_sb->tcon->ses; 314 ses = cifs_sb->tcon->ses;
@@ -340,7 +340,8 @@ cifs_dfs_follow_mountpoint(struct dentry *dentry, struct nameidata *nd)
340 rc = -EINVAL; 340 rc = -EINVAL;
341 goto out_err; 341 goto out_err;
342 } 342 }
343 mnt = cifs_dfs_do_refmount(nd->mnt, nd->dentry, 343 mnt = cifs_dfs_do_refmount(nd->path.mnt,
344 nd->path.dentry,
344 referrals[i].node_name); 345 referrals[i].node_name);
345 cFYI(1, ("%s: cifs_dfs_do_refmount:%s , mnt:%p", 346 cFYI(1, ("%s: cifs_dfs_do_refmount:%s , mnt:%p",
346 __FUNCTION__, 347 __FUNCTION__,
@@ -357,7 +358,7 @@ cifs_dfs_follow_mountpoint(struct dentry *dentry, struct nameidata *nd)
357 if (IS_ERR(mnt)) 358 if (IS_ERR(mnt))
358 goto out_err; 359 goto out_err;
359 360
360 nd->mnt->mnt_flags |= MNT_SHRINKABLE; 361 nd->path.mnt->mnt_flags |= MNT_SHRINKABLE;
361 rc = add_mount_helper(mnt, nd, &cifs_dfs_automount_list); 362 rc = add_mount_helper(mnt, nd, &cifs_dfs_automount_list);
362 363
363out: 364out: