3225717f6d
Currently the rxe driver uses red-black trees to add indices to the rxe object pools. Linux xarrays provide a better way to implement the same functionality for indices. This patch replaces red-black trees by xarrays for pool objects. Since xarrays already have a spinlock use that in place of the pool rwlock. Make sure that all changes in the xarray(index) and kref(ref counnt) occur atomically. Link: https://lore.kernel.org/r/20220304000808.225811-9-rpearsonhpe@gmail.com Signed-off-by: Bob Pearson <rpearsonhpe@gmail.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com> |
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| hw | ||
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| ulp | ||
| Kconfig | ||
| Makefile | ||