On Thu, Nov 05, 2015 at 11:04:42AM +, fdman...@kernel.org wrote:
> From: Filipe Manana
>
> We are holding a btree path with spinning locks and then we attempt to
> clone an extent buffer, which calls kmem_cache_alloc() and this function
> can sleep, causing the following
From: Filipe Manana
We are holding a btree path with spinning locks and then we attempt to
clone an extent buffer, which calls kmem_cache_alloc() and this function
can sleep, causing the following trace to be reported on a debug kernel:
[107118.218536] BUG: sleeping function