The parent field is in the cache line of nvme_request that is only supposed to be accessed for split (child) I/Os. All accesses to parent are done from child-specific calls now, so it does not need to be initialized in the common case of a non-split I/O. nvme_request_add_child() will set parent when splitting occurs. Change-Id: Ib86c16ba1ea2ce32f62079831101da2a099047af Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com> |
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memory | ||
nvme | ||
util | ||
Makefile |