[Qemu-devel] [PATCH 1/4] pipe argument should not be signed

[Ulrich Hecht <uli@suse.de>]

pipedes is an address, it should not be signed (breaks for addresses
> 0x80000000)

Signed-off-by: Ulrich Hecht <uli@suse.de>
---
 linux-user/syscall.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 11564fd..57bb9a7 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -953,7 +953,7 @@ static abi_long do_pipe2(int host_pipe[], int flags)
 #endif
 }
 
-static abi_long do_pipe(void *cpu_env, int pipedes, int flags)
+static abi_long do_pipe(void *cpu_env, abi_ulong pipedes, int flags)
 {
     int host_pipe[2];
     abi_long ret;
-- 
1.6.2.1