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author | Christoph Hellwig | 2010-03-11 00:21:19 +0100 |
---|---|---|
committer | Linus Torvalds | 2010-03-13 00:52:32 +0100 |
commit | e28cbf22933d0c0ccaf3c4c27a1a263b41f73859 (patch) | |
tree | a93ff48cfd97766a23b2c4f3ea86fccfc9c51d3f /arch/mips/kernel/scall64-n32.S | |
parent | Add generic sys_ipc wrapper (diff) | |
download | kernel-qcow2-linux-e28cbf22933d0c0ccaf3c4c27a1a263b41f73859.tar.gz kernel-qcow2-linux-e28cbf22933d0c0ccaf3c4c27a1a263b41f73859.tar.xz kernel-qcow2-linux-e28cbf22933d0c0ccaf3c4c27a1a263b41f73859.zip |
improve sys_newuname() for compat architectures
On an architecture that supports 32-bit compat we need to override the
reported machine in uname with the 32-bit value. Instead of doing this
separately in every architecture introduce a COMPAT_UTS_MACHINE define in
<asm/compat.h> and apply it directly in sys_newuname().
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Hirokazu Takata <takata@linux-m32r.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: James Morris <jmorris@namei.org>
Cc: Andreas Schwab <schwab@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/mips/kernel/scall64-n32.S')
-rw-r--r-- | arch/mips/kernel/scall64-n32.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S index 66b5a48676dd..44337ba03717 100644 --- a/arch/mips/kernel/scall64-n32.S +++ b/arch/mips/kernel/scall64-n32.S @@ -181,7 +181,7 @@ EXPORT(sysn32_call_table) PTR sys_exit PTR compat_sys_wait4 PTR sys_kill /* 6060 */ - PTR sys_32_newuname + PTR sys_newuname PTR sys_semget PTR sys_semop PTR sys_n32_semctl |