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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

Pull tmpfile fix from Al Viro:
 "A fix for double iput() in ->tmpfile() on ext3 and ext4; I'd fucked it
  up, Miklos has caught it"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  ext[34]: fix double put in tmpfile
Linus Torvalds 11 years ago
parent
commit
0056019da4
2 changed files with 4 additions and 6 deletions
  1. 2 3
      fs/ext3/namei.c
  2. 2 3
      fs/ext4/namei.c

+ 2 - 3
fs/ext3/namei.c

@@ -1783,7 +1783,7 @@ retry:
 		d_tmpfile(dentry, inode);
 		err = ext3_orphan_add(handle, inode);
 		if (err)
-			goto err_drop_inode;
+			goto err_unlock_inode;
 		mark_inode_dirty(inode);
 		unlock_new_inode(inode);
 	}
@@ -1791,10 +1791,9 @@ retry:
 	if (err == -ENOSPC && ext3_should_retry_alloc(dir->i_sb, &retries))
 		goto retry;
 	return err;
-err_drop_inode:
+err_unlock_inode:
 	ext3_journal_stop(handle);
 	unlock_new_inode(inode);
-	iput(inode);
 	return err;
 }
 

+ 2 - 3
fs/ext4/namei.c

@@ -2319,7 +2319,7 @@ retry:
 		d_tmpfile(dentry, inode);
 		err = ext4_orphan_add(handle, inode);
 		if (err)
-			goto err_drop_inode;
+			goto err_unlock_inode;
 		mark_inode_dirty(inode);
 		unlock_new_inode(inode);
 	}
@@ -2328,10 +2328,9 @@ retry:
 	if (err == -ENOSPC && ext4_should_retry_alloc(dir->i_sb, &retries))
 		goto retry;
 	return err;
-err_drop_inode:
+err_unlock_inode:
 	ext4_journal_stop(handle);
 	unlock_new_inode(inode);
-	iput(inode);
 	return err;
 }