Commit-ID: 83be4ffa1acbcd529b771f4d2e639b15e2b7957e Gitweb: http://git.kernel.org/tip/83be4ffa1acbcd529b771f4d2e639b15e2b7957e Author: Richard Weinberger <richard@xxxxxx> AuthorDate: Tue, 14 Aug 2012 14:47:37 -0700 Committer: Ingo Molnar <mingo@xxxxxxxxxx> CommitDate: Wed, 22 Aug 2012 09:52:47 +0200 x86/spinlocks: Fix comment in spinlock.h This comment is no longer true. We support up to 2^16 CPUs because __ticket_t is an u16 if NR_CPUS is larger than 256. Signed-off-by: Richard Weinberger <richard@xxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx> --- arch/x86/include/asm/spinlock.h | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/arch/x86/include/asm/spinlock.h b/arch/x86/include/asm/spinlock.h index b315a33..33692ea 100644 --- a/arch/x86/include/asm/spinlock.h +++ b/arch/x86/include/asm/spinlock.h @@ -12,8 +12,7 @@ * Simple spin lock operations. There are two variants, one clears IRQ's * on the local processor, one does not. * - * These are fair FIFO ticket locks, which are currently limited to 256 - * CPUs. + * These are fair FIFO ticket locks, which support up to 2^16 CPUs. * * (the type definitions are in asm/spinlock_types.h) */ -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html