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From: Nate Lawson <njl@FreeBSD.org>
Date: Fri, 13 Aug 2004 06:21:53 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
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X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/dev/acpica acpi_ec.c
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njl         2004-08-13 06:21:53 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/acpica       acpi_ec.c 
  Log:
  MPSAFE locking
  
  * Use the common serialization macros instead of rolling our own.
  * Increase the coverage of the lock in EcSpaceHandler() to cover the entire
    loop to avoid dropping the lock when reading more than one byte.
  
  Revision  Changes    Path
  1.59      +19 -21    src/sys/dev/acpica/acpi_ec.c