diff options
Diffstat (limited to 'linux-user/qemu.h')
| -rw-r--r-- | linux-user/qemu.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/linux-user/qemu.h b/linux-user/qemu.h index 581ee27fa8..5917cb51aa 100644 --- a/linux-user/qemu.h +++ b/linux-user/qemu.h @@ -207,8 +207,11 @@ int target_msync(abi_ulong start, abi_ulong len, int flags); #define VERIFY_READ 0 #define VERIFY_WRITE 1 /* implies read access */ -#define access_ok(type,addr,size) \ - (page_check_range((target_ulong)addr,size,(type==VERIFY_READ)?PAGE_READ:PAGE_WRITE)==0) +static inline int access_ok(int type, abi_ulong addr, abi_ulong size) +{ + return page_check_range((target_ulong)addr, size, + (type == VERIFY_READ) ? PAGE_READ : (PAGE_READ | PAGE_WRITE)) == 0; +} /* NOTE __get_user and __put_user use host pointers and don't check access. */ /* These are usually used to access struct data members once the |