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authorAndreas Schwab <schwab@suse.de>2014-03-02 19:36:40 +0000
committerRiku Voipio <riku.voipio@linaro.org>2014-03-03 23:03:25 +0200
commitcd98d390ae009c5c1be5ae9a656e943bb47e14f0 (patch)
treeac3d4ea32c1eef12d816efa774f2955db222d136 /linux-user
parent8a3ae9109eb45dd77b182a4953ef9e636f665296 (diff)
downloadqemu-arm-cd98d390ae009c5c1be5ae9a656e943bb47e14f0.tar.gz
linux-user: Don't use UID16 on AArch64
The AArch64 kernel defines its __kernel_uid_t type as 32 bits, unlike 32 bit ARM, so don't enable our 16-bit UID wrapper handling. Signed-off-by: Andreas Schwab <schwab@suse.de> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Riku Voipio <riku.voipio@linaro.org> Reviewed-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'linux-user')
-rw-r--r--linux-user/syscall_defs.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h
index 3c8869e073..d55f396c9e 100644
--- a/linux-user/syscall_defs.h
+++ b/linux-user/syscall_defs.h
@@ -53,7 +53,8 @@
#define TARGET_IOC_NRBITS 8
#define TARGET_IOC_TYPEBITS 8
-#if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) \
+#if defined(TARGET_I386) || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
+ || defined(TARGET_SPARC) \
|| defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS)
/* 16 bit uid wrappers emulation */
#define USE_UID16