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From: David Mosberger <davidm@napali.hpl.hp.com>
To: linux-ia64@vger.kernel.org
Subject: Re: Circular dependency between asm/system.h and asm/processor.h (Was:
Date: Sat, 11 May 2002 00:03:29 +0000	[thread overview]
Message-ID: <marc-linux-ia64-105590701905568@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-105590701905558@msgid-missing>

>>>>> On Wed, 08 May 2002 23:49:10 +0200, Andreas Schwab <schwab@suse.de> said:

  Andreas> local_irq_restore in asm/system.h needs IA64_PSR_I which is
  Andreas> only defined in asm/processor.h.  linux/tqueue.h defines
  Andreas> the inline function queue_task that uses
  Andreas> spin_unlock_irqrestore, which is defined in terms of
  Andreas> local_irq_restore, so it does not compile because
  Andreas> IA64_PSR_I is undefined.  But asm/processor.h already
  Andreas> depends on asm/system.h, so we cannot just include it
  Andreas> there.

I moved the PSR and DCR bit definitions into kregs.h and include this
file in system.h.  That seems cleaner and will avoid recursive
dependencies.

Thanks,

	--david


      reply	other threads:[~2002-05-11  0:03 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-05-08 21:49 Circular dependency between asm/system.h and asm/processor.h (Was: Andreas Schwab
2002-05-11  0:03 ` David Mosberger [this message]

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