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ede54383e6
Introduce hv_deposit_memory_node() and hv_deposit_memory() helper functions to handle memory deposit with proper error handling. The new hv_deposit_memory_node() function takes the hypervisor status as a parameter and validates it before depositing pages. It checks for HV_STATUS_INSUFFICIENT_MEMORY specifically and returns an error for unexpected status codes. This is a precursor patch to new out-of-memory error codes support. No functional changes intended. Signed-off-by: Stanislav Kinsburskii <skinsburskii@linux.microsoft.com> Reviewed-by: Anirudh Rayabharam (Microsoft) <anirudh@anirudhrb.com> Reviewed-by: Mukesh R <mrathor@linux.microsoft.com> Signed-off-by: Wei Liu <wei.liu@kernel.org>
386 lines
11 KiB
386 lines
11 KiB