Files
linux/drivers
Jason Gunthorpe 46870b2391 RDMA/odp: Remove broken debugging call to invalidate_range
invalidate_range() also obtains the umem_mutex which is being held at this
point, so if this path were was ever called it would deadlock. Thus
conclude the debugging never triggers and rework it into a simple WARN_ON
and leave things as they are.

While here add a note to explain how we could possibly get inconsistent
page pointers.

Link: https://lore.kernel.org/r/20191009160934.3143-16-jgg@ziepe.ca
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
2019-10-28 16:41:14 -03:00
..
2019-09-23 17:20:40 -04:00
2019-10-15 23:51:36 +02:00
2019-10-22 17:55:51 +02:00
2019-10-15 14:07:01 -06:00