From 49dfcec40349245ad365964468b67e132c3cedc7 Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Mon, 23 Mar 2015 11:35:19 +0100 Subject: ram_addr: tweaks to xen_modified_memory Invoke xen_modified_memory from cpu_physical_memory_set_dirty_range_nocode; it is akin to DIRTY_MEMORY_MIGRATION, so set it together with that bitmap. The remaining call from invalidate_and_set_dirty's "else" branch will go away soon. Second, fix the second argument to the function in the cpu_physical_memory_set_dirty_lebitmap call site. That function is only used by KVM, but it is better to be clean anyway. Acked-by: Stefano Stabellini Reviewed-by: Fam Zheng Signed-off-by: Paolo Bonzini --- include/exec/ram_addr.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/exec') diff --git a/include/exec/ram_addr.h b/include/exec/ram_addr.h index ff558a4..7f6e928 100644 --- a/include/exec/ram_addr.h +++ b/include/exec/ram_addr.h @@ -112,6 +112,7 @@ static inline void cpu_physical_memory_set_dirty_range_nocode(ram_addr_t start, page = start >> TARGET_PAGE_BITS; bitmap_set(ram_list.dirty_memory[DIRTY_MEMORY_MIGRATION], page, end - page); bitmap_set(ram_list.dirty_memory[DIRTY_MEMORY_VGA], page, end - page); + xen_modified_memory(start, length); } static inline void cpu_physical_memory_set_dirty_range(ram_addr_t start, @@ -155,7 +156,7 @@ static inline void cpu_physical_memory_set_dirty_lebitmap(unsigned long *bitmap, ram_list.dirty_memory[DIRTY_MEMORY_CODE][page + k] |= temp; } } - xen_modified_memory(start, pages); + xen_modified_memory(start, pages << TARGET_PAGE_BITS); } else { /* * bitmap-traveling is faster than memory-traveling (for addr...) -- cgit v1.1