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475 | size_t src_size; |
475 | size_t src_size; |
476 | as_area_t *src_area, *dst_area; |
476 | as_area_t *src_area, *dst_area; |
477 | share_info_t *sh_info; |
477 | share_info_t *sh_info; |
478 | mem_backend_t *src_backend; |
478 | mem_backend_t *src_backend; |
479 | mem_backend_data_t src_backend_data; |
479 | mem_backend_data_t src_backend_data; |
480 | 480 | ||
481 | ipl = interrupts_disable(); |
481 | ipl = interrupts_disable(); |
482 | mutex_lock(&src_as->lock); |
482 | mutex_lock(&src_as->lock); |
483 | src_area = find_area_and_lock(src_as, src_base); |
483 | src_area = find_area_and_lock(src_as, src_base); |
484 | if (!src_area) { |
484 | if (!src_area) { |
485 | /* |
485 | /* |