[PATCH] double-free of inode on alloc_file() failure exit in create_write_pipe()

Duh...  Fortunately, the bug is quite recent (post-2.6.25) and, embarrassingly,
mine ;-/

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2008-04-22 19:51:27 -04:00
parent 521b5d0c40
commit ed15243717
1 changed files with 3 additions and 0 deletions

View File

@ -988,7 +988,10 @@ struct file *create_write_pipe(void)
return f;
err_dentry:
free_pipe_info(inode);
dput(dentry);
return ERR_PTR(err);
err_inode:
free_pipe_info(inode);
iput(inode);