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Message-Id: <1291014201-15513-1-git-send-email-ying.huang@intel.com> Date: Mon, 29 Nov 2010 15:03:18 +0800 From: Huang Ying <ying.huang@...el.com> To: Len Brown <lenb@...nel.org> Cc: linux-kernel@...r.kernel.org, Andi Kleen <andi@...stfloor.org>, ying.huang@...el.com, linux-acpi@...r.kernel.org, Peter Zijlstra <peterz@...radead.org>, Andrew Morton <akpm@...ux-foundation.org>, Linus Torvalds <torvalds@...ux-foundation.org>, Ingo Molnar <mingo@...e.hu> Subject: [PATCH -v6 0/3] Lockless memory allocator and list This patchset adds a lockless memory allocator and a lock-less list. v6: - Revise ARCH_HAVE_NMI_SAFE_CMPXCHG definition for some architectures according to architecture maitainers' comments. v5: - Add ARCH_HAVE_NMI_SAFE_CMPXCHG - Add spin_trylock_irqsave based fallback in lockless memory allocator if ARCH_HAVE_NMI_SAFE_CMPXCHG=n - Make lockless list depends on ARCH_HAVE_NMI_SAFE_CMPXCHG v4: - Split from APEI patchset - Update patch description and comments according to ML comments v3: - Rework lockless memory allocator and list according to ML comments [PATCH -v6 1/3] Add Kconfig option ARCH_HAVE_NMI_SAFE_CMPXCHG [PATCH -v6 2/3] lib, Make gen_pool memory allocator lockless [PATCH -v6 3/3] lib, Add lock-less NULL terminated single list -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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