[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [PATCH v2 1/2] exec: Check Xen is enabled before calling the Xen API
Signed-off-by: Philippe Mathieu-Daudé <philmd@xxxxxxxxxx> --- include/exec/ram_addr.h | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/include/exec/ram_addr.h b/include/exec/ram_addr.h index 5e59a3d8d7..dd8713179e 100644 --- a/include/exec/ram_addr.h +++ b/include/exec/ram_addr.h @@ -330,7 +330,9 @@ static inline void cpu_physical_memory_set_dirty_range(ram_addr_t start, } } - xen_hvm_modified_memory(start, length); + if (xen_enabled()) { + xen_hvm_modified_memory(start, length); + } } #if !defined(_WIN32) @@ -388,7 +390,9 @@ static inline void cpu_physical_memory_set_dirty_lebitmap(unsigned long *bitmap, } } - xen_hvm_modified_memory(start, pages << TARGET_PAGE_BITS); + if (xen_enabled()) { + xen_hvm_modified_memory(start, pages << TARGET_PAGE_BITS); + } } else { uint8_t clients = tcg_enabled() ? DIRTY_CLIENTS_ALL : DIRTY_CLIENTS_NOCODE; -- 2.21.3
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