[Qemu-devel] [PULL 27/44] linux-user: Fix error conversion in 64-bit fadvise syscall

[riku . voipio]

From: Peter Maydell <address@hidden>

Fix a missing host-to-target errno conversion in the 64-bit
fadvise syscall emulation.

Signed-off-by: Peter Maydell <address@hidden>
Reviewed-by: Laurent Vivier <address@hidden>
Signed-off-by: Riku Voipio <address@hidden>
---
 linux-user/syscall.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 5cff9f7..8f8d9db 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -10035,8 +10035,8 @@ abi_long do_syscall(void *cpu_env, int num, abi_long 
arg1,
         default: break;
         }
 #endif
-        ret = -posix_fadvise(arg1, arg2, arg3, arg4);
-       break;
+        ret = -host_to_target_errno(posix_fadvise(arg1, arg2, arg3, arg4));
+        break;
 #endif
 #endif /* end of 64-bit ABI fadvise handling */
 
-- 
2.1.4