On Mon, Sep 17, 2012 at 02:46:00PM +0800, Liu Bo wrote: > On 09/15/2012 10:17 PM, Antoine Sirinelli wrote: > > I have experienced a very reproducible Oops within the btrfs driver. On > > a linux 3.5.4, if I mount a volume with the option "degraded" because > > one of the device is missing, I would get an Oops when I unmount it (or > > even before). You can see attached the kernel log. > > Thanks for the report. And this has been fixed by > > commit 99f5944b8477914406173b47b4f261356286730b > Btrfs: do not strdup non existent strings > > You can find this commit in 3.6.0-rc5. :)
That's right, I have done the same test with rc6 and it does not crash anymore. Many thanks, Antoine
signature.asc
Description: Digital signature
