lkml.org 
[lkml]   [2011]   [Sep]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v5 3.1.0-rc4-tip 1/26] uprobes: Auxillary routines to insert, find, delete uprobes
On Tue, Sep 20, 2011 at 05:29:49PM +0530, Srikar Dronamraju wrote:
> +static void delete_uprobe(struct uprobe *uprobe)
> +{
> + unsigned long flags;
> +
> + spin_lock_irqsave(&uprobes_treelock, flags);
> + rb_erase(&uprobe->rb_node, &uprobes_tree);
> + spin_unlock_irqrestore(&uprobes_treelock, flags);
> + put_uprobe(uprobe);
> + iput(uprobe->inode);

Use-after-free when put_uprobe() kfrees() the uprobe?

Stefan


\
 
 \ /
  Last update: 2011-09-20 17:45    [from the cache]
©2003-2011 Jasper Spaans