AddressSanitizer has specific requirements on memory map. In particular,
the range [0x00007fff8000, 0x10007fff7fff] is reserved for ASan use.
Type: fix
Fixes:
f260eb97866978746ebd3f3441dc66e4ff7111cd
Change-Id: Ie96c4dd88b4f02d7fc5c24464572ff72cb6fd96b
Signed-off-by: Benoît Ganne <bganne@cisco.com>
*/
#if __WORDSIZE == 64
#ifdef CLIB_SANITIZE_ADDR
-#define HIGH_SEGMENT_BASEVA 0x2000000000
+#define HIGH_SEGMENT_BASEVA 0x300000000000 /* DO NOT CHANGE THIS: YOU'LL BREAK ASAN */
#else /* CLIB_SANITIZE_ADDR */
#define HIGH_SEGMENT_BASEVA (128ULL << 30) /* 128GB */
#endif /* CLIB_SANITIZE_ADDR */