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- 08 May, 2007 1 commit
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Randy Dunlap authored
Make a global linux/const.h header file instead of having multiple, per-arch files, and convert current users of asm/const.h to use linux/const.h. Built on x86_64 and sparc64. [akpm@linux-foundation.org: fix include/asm-x86_64/Kbuild] Signed-off-by:
Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by:
David S. Miller <davem@davemloft.net> Cc: Andi Kleen <ak@suse.de> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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- 02 May, 2007 2 commits
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H. Peter Anvin authored
This patch is based on Rusty's recent cleanup of the EFLAGS-related macros; it extends the same kind of cleanup to control registers and MSRs. It also unifies these between i386 and x86-64; at least with regards to MSRs, the two had definitely gotten out of sync. Signed-off-by:
H. Peter Anvin <hpa@zytor.com> Signed-off-by:
Andi Kleen <ak@suse.de>
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Vivek Goyal authored
This patch makes pgtable.h and page.h safe to include in assembly files like head.S. Allowing us to use symbolic constants instead of hard coded numbers when refering to the page tables. This patch copies asm-sparc64/const.h to asm-x86_64 to get a definition of _AC() a very convinient macro that allows us to force the type when we are compiling the code in C and to drop all of the type information when we are using the constant in assembly. Previously this was done with multiple definition of the same constant. const.h was modified slightly so that it works when given CONFIG options as arguments. This patch adds #ifndef __ASSEMBLY__ ... #endif and _AC(1,UL) where appropriate so the assembler won't choke on the header files. Otherwise nothing should have changed. AK: added const.h to exported headers to fix headers_check Signed-off-by:
Eric W. Biederman <ebiederm@xmission.com> Signed-off-by:
Vivek Goyal <vgoyal@in.ibm.com> Signed-off-by:
Andi Kleen <ak@suse.de>
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- 07 Dec, 2006 2 commits
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Adrian Bunk authored
Make the contents of the userspace asm/setup.h header consistent on all architectures: - export setup.h to userspace on all architectures - export only COMMAND_LINE_SIZE to userspace - frv: move COMMAND_LINE_SIZE from param.h - i386: remove duplicate COMMAND_LINE_SIZE from param.h - arm: - export ATAGs to userspace - change u8/u16/u32 to __u8/__u16/__u32 Signed-off-by:
Adrian Bunk <bunk@stusta.de> Acked-by:
Russell King <rmk@arm.linux.org.uk> Signed-off-by:
Andrew Morton <akpm@osdl.org> Signed-off-by:
Linus Torvalds <torvalds@osdl.org>
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Adrian Bunk authored
Nothing in include/asm-x86_64/cpufeature.h is part of the userspace<->kernel interface. Signed-off-by:
Adrian Bunk <bunk@stusta.de> Signed-off-by:
Andi Kleen <ak@suse.de>
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- 26 Sep, 2006 1 commit
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Jeff Dike authored
The use of SEGMENT_RPL_MASK in the i386 ptrace.h introduced by x86-allow-a-kernel-to-not-be-in-ring-0.patch broke the UML build, as UML includes the underlying architecture's ptrace.h, but has no easy access to the x86 segment definitions. Rather than kludging around this, as in the past, this patch splits the userspace-usable parts, which are the bits that UML needs, of ptrace.h into ptrace-abi.h, which is included back into ptrace.h. Thus, there is no net effect on i386. As a side-effect, this creates a ptrace header which is close to being usable in /usr/include. x86_64 is also treated in this way for consistency. There was some trailing whitespace there, which is cleaned up. Signed-off-by:
Jeff Dike <jdike@addtoit.com> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by:
Andrew Morton <akpm@osdl.org> Signed-off-by:
Linus Torvalds <torvalds@osdl.org>
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- 19 Sep, 2006 1 commit
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David Woodhouse authored
Signed-off-by:
David Woodhouse <dwmw2@infradead.org>
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- 18 Jun, 2006 1 commit
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David Woodhouse authored
Signed-off-by:
David Woodhouse <dwmw2@infradead.org>
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