Re: btrfs bio linked list corruption.

[Dave Jones]

On Tue, Oct 11, 2016 at 04:11:39PM +0100, Al Viro wrote:
 > On Tue, Oct 11, 2016 at 10:45:08AM -0400, Dave Jones wrote:
 > > This is from Linus' current tree, with Al's iovec fixups on top.
 > 
 > Those iovec fixups are in the current tree...

ah yeah, git quietly dropped my local copy when I rebased so I didn't notice.

 > TBH, I don't see anything
 > in splice-related stuff that could come anywhere near that (short of
 > some general memory corruption having random effects of that sort).
 > 
 > Could you try to bisect that sucker, or is it too hard to reproduce?

Only hit it the once overnight so far. Will see if I can find a better way to
reproduce today.

	Dave