On Thu, 1 Nov 2007, David P. Quigley wrote:

quoted text
> This patch modifies the interface to inode_getsecurity to have the function
> return a buffer containing the security blob and its length via parameters
> instead of relying on the calling function to give it an appropriately sized
> buffer. Security blobs obtained with this function should be freed using the
> release_secctx LSM hook. This alleviates the problem of the caller having to
> guess a length and preallocate a buffer for this function allowing it to be
> used elsewhere for Labeled NFS. The patch also removed the unused err
> parameter. The conversion is similar to the one performed by Al Viro for the
> security_getprocattr hook.
> 
> Signed-off-by: David P. Quigley <dpquigl@tycho.nsa.gov>

Acked-by: James Morris <jmorris@namei.org>

-- 
James Morris
<jmorris@namei.org>
-
To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html