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2008-07-09x86: merge getuser asm functions.Glauber Costa1-79/+0
getuser_32.S and getuser_64.S are merged into getuser.S. Signed-off-by: Glauber Costa <gcosta@redhat.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-07-09x86: use _ASM_PTR instead of explicit word-size pointers.Glauber Costa1-3/+3
Switch .long and .quad with _ASM_PTR in getuser*.S. Signed-off-by: Glauber Costa <gcosta@redhat.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-07-09x86: introduce __ASM_REG macro.Glauber Costa1-12/+13
There are situations in which the architecture wants to use the register that represents its word-size, whatever it is. For those, introduce __ASM_REG in asm.h, along with the first users _ASM_AX and _ASM_DX. They have users waiting for it, namely the getuser functions. Signed-off-by: Glauber Costa <gcosta@redhat.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-07-09x86: don't use word-size specifiers.Glauber Costa1-12/+12
Since the instructions refer to registers, they'll be able to figure it out. Signed-off-by: Glauber Costa <gcosta@redhat.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2007-10-11i386: move libThomas Gleixner1-0/+78
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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