exec: Fix overlap of PAGE_ANON and PAGE_TARGET_1

Unfortuately, the elements of PAGE_* were not in numerical
order and so PAGE_ANON was added to an "unused" bit.
As an arbitrary choice, move PAGE_TARGET_{1,2} together.

Cc: Laurent Vivier <laurent@vivier.eu>
Fixes: 26bab757d41b ("linux-user: Introduce PAGE_ANON")
Buglink: https://bugs.launchpad.net/bugs/1922617
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Tested-by: Laurent Vivier <laurent@vivier.eu>
Tested-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

diff --git a/include/exec/cpu-all.h b/include/exec/cpu-all.h
index d76b0b9e02d17e13ee656b695eba2bd4e2d27449..32cfb634c6a0701ee9490f142c0d6906774b7e23 100644 (file)
--- a/include/exec/cpu-all.h
+++ b/include/exec/cpu-all.h
@@ -268,8 +268,8 @@ extern intptr_t qemu_host_page_mask;
 #define PAGE_RESERVED  0x0100
 #endif
 /* Target-specific bits that will be used via page_get_flags().  */
-#define PAGE_TARGET_1  0x0080
-#define PAGE_TARGET_2  0x0200
+#define PAGE_TARGET_1  0x0200
+#define PAGE_TARGET_2  0x0400
 
 #if defined(CONFIG_USER_ONLY)
 void page_dump(FILE *f);