From: riku.voipio@linaro.org
To: qemu-devel@nongnu.org
Cc: Peter Maydell <peter.maydell@linaro.org>
Subject: [Qemu-devel] [PULL v2 32/38] linux-user: x86_64: Don't use 16-bit UIDs
Date: Fri, 27 May 2016 16:00:23 +0300 [thread overview]
Message-ID: <716f3fbef26b583d207f8b7c98cadfa9dda69c6b.1464353863.git.riku.voipio@linaro.org> (raw)
In-Reply-To: <cover.1464353863.git.riku.voipio@linaro.org>
From: Peter Maydell <peter.maydell@linaro.org>
The 64-bit x86 syscall ABI uses 32-bit UIDs; only define
USE_UID16 for 32-bit x86.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
---
linux-user/syscall_defs.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h
index 9e2b3c2..34af15a 100644
--- a/linux-user/syscall_defs.h
+++ b/linux-user/syscall_defs.h
@@ -55,7 +55,8 @@
#define TARGET_IOC_NRBITS 8
#define TARGET_IOC_TYPEBITS 8
-#if defined(TARGET_I386) || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
+#if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
+ || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
|| defined(TARGET_SPARC) \
|| defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS)
/* 16 bit uid wrappers emulation */
--
2.1.4
next prev parent reply other threads:[~2016-05-27 13:01 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-27 12:59 [Qemu-devel] [PULL v2 00/38] linux-user pull request riku.voipio
2016-05-27 12:59 ` [Qemu-devel] [PULL v2 01/38] linux-user: Check array bounds in errno conversion riku.voipio
2016-05-27 12:59 ` [Qemu-devel] [PULL v2 02/38] linux-user: Consistently return host errnos from do_openat() riku.voipio
2016-05-27 12:59 ` [Qemu-devel] [PULL v2 03/38] linux-user: Reindent signal handling riku.voipio
2016-05-27 12:59 ` [Qemu-devel] [PULL v2 04/38] linux-user: Define TARGET_ERESTART* errno values riku.voipio
2016-05-27 12:59 ` [Qemu-devel] [PULL v2 05/38] linux-user: Renumber TARGET_QEMU_ESIGRETURN, make it not arch-specific riku.voipio
2016-05-27 12:59 ` [Qemu-devel] [PULL v2 06/38] linux-user: Support for restarting system calls for x86 targets riku.voipio
2016-05-27 12:59 ` [Qemu-devel] [PULL v2 07/38] linux-user: Support for restarting system calls for ARM targets riku.voipio
2016-05-27 12:59 ` [Qemu-devel] [PULL v2 08/38] linux-user: Support for restarting system calls for MIPS targets riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 09/38] linux-user: Support for restarting system calls for PPC targets riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 10/38] linux-user: Support for restarting system calls for SPARC targets riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 11/38] linux-user: Support for restarting system calls for SH4 targets riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 12/38] linux-user: Support for restarting system calls for Alpha targets riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 13/38] linux-user: Support for restarting system calls for UniCore32 targets riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 14/38] linux-user: Support for restarting system calls for OpenRISC targets riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 15/38] linux-user: Support for restarting system calls for M68K targets riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 16/38] linux-user: Support for restarting system calls for S390 targets riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 17/38] linux-user: Support for restarting system calls for CRIS targets riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 18/38] linux-user: Support for restarting system calls for tilegx targets riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 19/38] linux-user: Set r14 on exit from microblaze syscall riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 20/38] linux-user: Support for restarting system calls for Microblaze targets riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 21/38] linux-user: Add debug code to exercise restarting system calls riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 22/38] linux-user: Provide safe_syscall for fixing races between signals and syscalls riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 23/38] linux-user: Use safe_syscall for read and write system calls riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 24/38] linux-user: Use safe_syscall for open and openat " riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 25/38] linux-user: Use safe_syscall for wait " riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 26/38] linux-user: Use safe_syscall for execve syscall riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 27/38] linux-user: Use safe_syscall for pselect, select syscalls riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 28/38] linux-user: Use safe_syscall for futex syscall riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 29/38] linux-user: Handle negative values in timespec conversion riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 30/38] linux-user: Handle msgrcv error case correctly riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 31/38] linux-user: Use g_try_malloc() in do_msgrcv() riku.voipio
2016-05-27 13:00 ` riku.voipio [this message]
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 33/38] linux-user: Use direct syscalls for setuid(), etc riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 34/38] linux-user: arm: Remove ARM_cpsr and similar #defines riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 35/38] linux-user/signal.c: Generate opcode data for restorer in setup_rt_frame riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 36/38] linux-user/signal.c: Use target address instead of host address for microblaze restorer riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 37/38] linux-user/signal.c: Use s390 target space address instead of host space riku.voipio
2016-05-27 13:00 ` [Qemu-devel] [PULL v2 38/38] linux-user, target-ppc: fix use of MSR_LE riku.voipio
2016-05-27 14:03 ` [Qemu-devel] [PULL v2 00/38] linux-user pull request Peter Maydell
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