commit b70bca102cb5eccd6a119ba993b2525f5db914b5
Author: Erez Zadok <[EMAIL PROTECTED]>
Date: Fri Sep 19 01:08:11 2008 -0400
Unionfs: return EINVAL in setattr on error
Signed-off-by: Erez Zadok <[EMAIL PROTECTED]>
diff --git a/fs/unionfs/inode.c b/fs/unionfs/inode.c
index 8c0da3f..097fa6a 100644
--- a/fs/unionfs/inode.c
+++ b/fs/unionfs/inode.c
@@ -895,7 +895,10 @@ static int unionfs_setattr(struct dentry *dentry, struct
iattr *ia)
inode = dentry->d_inode;
lower_dentry = unionfs_lower_dentry(dentry);
- BUG_ON(!lower_dentry); /* should never happen after above revalidate */
+ if (!lower_dentry) { /* should never happen after above revalidate */
+ err = -EINVAL;
+ goto out;
+ }
lower_inode = unionfs_lower_inode(inode);
/* check if user has permission to change lower inode */
_______________________________________________
unionfs-cvs mailing list: http://unionfs.filesystems.org/
[email protected]
http://www.fsl.cs.sunysb.edu/mailman/listinfo/unionfs-cvs
