The current error handling of `spdk_mem_map_notify_walk` has off by 2 issue. This issue can split one memory region to multiple smaller regions when calling the callback to unregister the memory region. Also, in case of failure, the 1 GB maps of the map failed to be freed. RDMA doesn't support this behavior and support calling the callback only once for each previously registered memory region. Signed-off-by: Aviv Ben-David <aviv.bendavid@vastdata.com> Change-Id: I65b667f2e84533f234a2e330b20e9ad9eef32854 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11219 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> |
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memory_ut.c |