Re: [PATCH] ext4: Avoid stamping on other memories in ext4_ext_insert_index.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, Sep 30, 2011 at 05:35:04PM +0800, Tao Ma wrote:
> From: Tao Ma <boyu.mt@xxxxxxxxxx>
> 
> In ext4_ext_insert_index, we initialize 'ix' before checking its validity, so
> we have a chance to stamp on memories out of the block. So move the check
> before we do the work.
> 
> Cc: "Theodore Ts'o" <tytso@xxxxxxx>
> Signed-off-by: Tao Ma <boyu.mt@xxxxxxxxxx>

Applied, thanks.

						- Ted
--
To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Reiser Filesystem Development]     [Ceph FS]     [Kernel Newbies]     [Security]     [Netfilter]     [Bugtraq]     [Linux FS]     [Yosemite National Park]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Device Mapper]     [Linux Media]

  Powered by Linux