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(parent: 074bf2c) | patch
RDMA/core: Trigger a WARN_ON if the driver causes uobjects to become leaked
authorJason Gunthorpe <jgg@nvidia.com>
Tue, 25 Aug 2020 16:35:38 +0000 (13:35 -0300)
committerJason Gunthorpe <jgg@nvidia.com>
Mon, 31 Aug 2020 15:10:11 +0000 (12:10 -0300)
commit5d985d724bfa3ab7acf9edc2b3042f66fca9da99
tree497823999f59c87c4247510ec9a8247b7ad617e6tree | snapshot
parent074bf2c2c7a1f5722eabccee7d919fe20ada0cdacommit | diff
RDMA/core: Trigger a WARN_ON if the driver causes uobjects to become leaked

Drivers that fail destroy can cause uverbs to leak uobjects. Drivers are
required to always eventually destroy their ubojects, so trigger a WARN_ON
to detect this driver bug.

Link: https://lore.kernel.org/r/0-v1-b1e0ed400ba9+f7-warn_destroy_ufile_hw_jgg@nvidia.com
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Reviewed-by: Gal Pressman <galpress@amazon.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
drivers/infiniband/core/rdma_core.c diff | blob | history
Domain: System / Kernel;