On 3/27/23 06:19, Philippe Mathieu-Daudé wrote:
The 64-bit SPARC V9 syscall ABI uses 32-bit UIDs. Only enable
the 16-bit UID wrappers for 32-bit SPARC (V7 and V8).
Possibly missed in commit 992f48a036 ("Support for 32 bit
ABI on 64 bit targets (only enabled Sparc64)").
Reported-by: Gregor Riepl <onit...@gmail.com>
Tested-by: John Paul Adrian Glaubitz <glaub...@physik.fu-berlin.de>
Tested-by: Zach van Rijn <m...@zv.io>
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1394
Signed-off-by: Philippe Mathieu-Daudé <phi...@linaro.org>
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
r~
---
linux-user/syscall_defs.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h
index 614a1cbc8e..cc37054cb5 100644
--- a/linux-user/syscall_defs.h
+++ b/linux-user/syscall_defs.h
@@ -61,7 +61,7 @@
#if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
|| (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
- || defined(TARGET_SPARC) \
+ || (defined(TARGET_SPARC) && defined(TARGET_ABI32)) \
|| defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS)
/* 16 bit uid wrappers emulation */
#define USE_UID16
