[Qemu-devel] [PATCH v2 5/7] linux-user: Fix readahead

[Lena Djokic]

Calculation of 64-bit offset was not correct for all cases.

Signed-off-by: Lena Djokic <address@hidden>
---
 linux-user/syscall.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 1b59a71..61c4126 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -11296,7 +11296,7 @@ abi_long do_syscall(void *cpu_env, int num, abi_long 
arg1,
             arg3 = arg4;
             arg4 = arg5;
         }
-        ret = get_errno(readahead(arg1, ((off64_t)arg3 << 32) | arg2, arg4));
+        ret = get_errno(readahead(arg1, target_offset64(arg2, arg3) , arg4));
 #else
         ret = get_errno(readahead(arg1, arg2, arg3));
 #endif
-- 
2.7.4