On 11/29/2012 12:36 PM, Maarten Lankhorst wrote:
> By removing the unlocking of lru and retaking it immediately, a race is
> removed where the bo is taken off the swap list or the lru list between
> the unlock and relock. As such the cleanup_refs code can be simplified,
> it will attempt to call tt
On 11/29/2012 12:36 PM, Maarten Lankhorst wrote:
By removing the unlocking of lru and retaking it immediately, a race is
removed where the bo is taken off the swap list or the lru list between
the unlock and relock. As such the cleanup_refs code can be simplified,
it will attempt to call ttm_bo_w
By removing the unlocking of lru and retaking it immediately, a race is
removed where the bo is taken off the swap list or the lru list between
the unlock and relock. As such the cleanup_refs code can be simplified,
it will attempt to call ttm_bo_wait non-blockingly, and if it fails
it will drop th
By removing the unlocking of lru and retaking it immediately, a race is
removed where the bo is taken off the swap list or the lru list between
the unlock and relock. As such the cleanup_refs code can be simplified,
it will attempt to call ttm_bo_wait non-blockingly, and if it fails
it will drop th
