Merge tag 'for-upstream' of https://repo.or.cz/qemu/kevin into staging

[mirror_qemu.git] / bsd-user / uaccess.c

diff --git a/bsd-user/uaccess.c b/bsd-user/uaccess.c
index 7cb6d17495f9d69025a3fb41c71590f34c2e8234..89163257f4a078e662057fd7dde72648838f891f 100644 (file)
--- a/bsd-user/uaccess.c
+++ b/bsd-user/uaccess.c
@@ -1,5 +1,6 @@
 /* User memory access */
 #include "qemu/osdep.h"
+#include "qemu/cutils.h"
 
 #include "qemu.h"
 
@@ -45,12 +46,12 @@ abi_long target_strlen(abi_ulong guest_addr1)
     int max_len, len;
 
     guest_addr = guest_addr1;
-    for(;;) {
+    for (;;) {
         max_len = TARGET_PAGE_SIZE - (guest_addr & ~TARGET_PAGE_MASK);
         ptr = lock_user(VERIFY_READ, guest_addr, max_len, 1);
         if (!ptr)
             return -TARGET_EFAULT;
-        len = qemu_strnlen((char *)ptr, max_len);
+        len = qemu_strnlen((const char *)ptr, max_len);
         unlock_user(ptr, guest_addr, 0);
         guest_addr += len;
         /* we don't allow wrapping or integer overflow */