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ACPI: Remove deferred execution from global lock acquire wakeup path
authorAlexey Y. Starikovskiy <alexey.y.starikovskiy@intel.com>
Tue, 26 Sep 2006 08:18:16 +0000 (04:18 -0400)
committerLen Brown <len.brown@intel.com>
Sat, 14 Oct 2006 05:50:09 +0000 (01:50 -0400)
commitfcfc638c6b1345b6646523dbab0065b36a868ffc
tree3355d5feeb47df2d7f3fef5a145b17b5f7a91055tree | snapshot
parentb4bd8c66435a8cdf8c90334fb3b517a23ff2ab95commit | diff
ACPI: Remove deferred execution from global lock acquire wakeup path

On acquiring the ACPI global lock, if there were sleepers on the lock,
we used to use acpi_os_execute() to defer a thread which would signal
sleepers.  Now just signal the semaphore directly.

http://bugzilla.kernel.org/show_bug.cgi?id=5534#c159

Signed-off-by: Len Brown <len.brown@intel.com>
drivers/acpi/events/evmisc.c diff | blob | history
Freescale DCU DRM driver