diff options
| author | Anton Blanchard <anton@samba.org> | 2014-03-06 06:10:11 +0100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2014-03-24 00:16:04 +0100 |
| commit | 422b9b9684db3c511e65c91842275c43f5910ae9 (patch) | |
| tree | 2597bb6df11cf14dee9161cd2751a888213d0917 /arch/powerpc | |
| parent | powerpc/le: Big endian arguments for ppc_rtas() (diff) | |
| download | linux-422b9b9684db3c511e65c91842275c43f5910ae9.tar.xz linux-422b9b9684db3c511e65c91842275c43f5910ae9.zip | |
powerpc/compat: 32-bit little endian machine name is ppcle, not ppc
I noticed this when testing setarch. No, we don't magically
support a big endian userspace on a little endian kernel.
Signed-off-by: Anton Blanchard <anton@samba.org>
Cc: stable@vger.kernel.org # v3.10+
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/include/asm/compat.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/compat.h b/arch/powerpc/include/asm/compat.h index a613d2c82fd9..b142b8e0ed9e 100644 --- a/arch/powerpc/include/asm/compat.h +++ b/arch/powerpc/include/asm/compat.h @@ -8,7 +8,11 @@ #include <linux/sched.h> #define COMPAT_USER_HZ 100 +#ifdef __BIG_ENDIAN__ #define COMPAT_UTS_MACHINE "ppc\0\0" +#else +#define COMPAT_UTS_MACHINE "ppcle\0\0" +#endif typedef u32 compat_size_t; typedef s32 compat_ssize_t; |