Commit message (Collapse) | Author | Age | |
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* | x86: spinlocks: define dummy __raw_spin_is_contended | Kyle McMartin | 2009-02-09 |
| | | | | | | | | | | | | | Architectures other than mips and x86 are not using ticket spinlocks. Therefore, the contention on the lock is meaningless, since there is nobody known to be waiting on it (arguably /fairly/ unfair locks). Dummy it out to return 0 on other architectures. Signed-off-by: Kyle McMartin <kyle@redhat.com> Acked-by: Ralf Baechle <ralf@linux-mips.org> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | ||
* | x86: Fix ASM_X86__ header guards | H. Peter Anvin | 2008-10-23 |
| | | | | | | | | | Change header guards named "ASM_X86__*" to "_ASM_X86_*" since: a. the double underscore is ugly and pointless. b. no leading underscore violates namespace constraints. Signed-off-by: H. Peter Anvin <hpa@zytor.com> | ||
* | x86, um: ... and asm-x86 move | Al Viro | 2008-10-23 |
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: H. Peter Anvin <hpa@zytor.com> |