Quoting Gustavo A. R. Silva (2020-06-16 15:54:52)
Fix inconsistent IS_ERR and PTR_ERR in live_timeslice_nopreempt().
The proper pointer to be passed as argument to PTR_ERR() is ce.
This bug was detected with the help of Coccinelle.
Fixes: b72f02d78e4f ("drm/i915/gt: Prevent timeslicing into unpreemptable requests") Signed-off-by: Gustavo A. R. Silva gustavoars@kernel.org
Fair enough, I had sent out a patch that included this, but never split it out for early adoption.
Reviewed-by: Chris Wilson chris@chris-wilson.co.uk -Chris