0fd977b3fa
Use it to indicate whether the page may be safely freed following its removal from the object. Also change vm_page_remove() to assume that the page's object pointer is non-NULL, and have callers perform this check instead. This is a step towards an implementation of an atomic reference counter for each physical page structure. Reviewed by: alc, dougm, kib MFC after: 1 week Sponsored by: Netflix Differential Revision: https://reviews.freebsd.org/D20758 |
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ttm_agp_backend.c | ||
ttm_bo_api.h | ||
ttm_bo_driver.h | ||
ttm_bo_manager.c | ||
ttm_bo_util.c | ||
ttm_bo_vm.c | ||
ttm_bo.c | ||
ttm_execbuf_util.c | ||
ttm_execbuf_util.h | ||
ttm_lock.c | ||
ttm_lock.h | ||
ttm_memory.c | ||
ttm_memory.h | ||
ttm_module.h | ||
ttm_object.c | ||
ttm_object.h | ||
ttm_page_alloc_dma.c | ||
ttm_page_alloc.c | ||
ttm_page_alloc.h | ||
ttm_placement.h | ||
ttm_tt.c |