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8a335a2331
Added a reader/writer locking mechanism to allow multiple concurrent namespace walks (readers), but a dynamic table unload will have exclusive access to the namespace. This fixes a problem where a table unload could delete the portion of the namespace that is currently being examined by a walk. Adds a new file, utlock.c that implements the reader/writer lock mechanism. ACPICA BZ 749. http://www.acpica.org/bugzilla/show_bug.cgi?id=749 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
45 lines
1.5 KiB
Makefile
45 lines
1.5 KiB
Makefile
#
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# Makefile for ACPICA Core interpreter
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#
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ccflags-y := -Os
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ccflags-$(CONFIG_ACPI_DEBUG) += -DACPI_DEBUG_OUTPUT
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obj-y := dsfield.o dsmthdat.o dsopcode.o dswexec.o dswscope.o \
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dsmethod.o dsobject.o dsutils.o dswload.o dswstate.o \
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dsinit.o
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obj-y += evevent.o evregion.o evsci.o evxfevnt.o \
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evmisc.o evrgnini.o evxface.o evxfregn.o \
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evgpe.o evgpeblk.o
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obj-y += exconfig.o exfield.o exnames.o exoparg6.o exresolv.o exstorob.o\
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exconvrt.o exfldio.o exoparg1.o exprep.o exresop.o exsystem.o\
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excreate.o exmisc.o exoparg2.o exregion.o exstore.o exutils.o \
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exdump.o exmutex.o exoparg3.o exresnte.o exstoren.o
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obj-y += hwacpi.o hwgpe.o hwregs.o hwsleep.o hwxface.o
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obj-$(ACPI_FUTURE_USAGE) += hwtimer.o
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obj-y += nsaccess.o nsload.o nssearch.o nsxfeval.o \
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nsalloc.o nseval.o nsnames.o nsutils.o nsxfname.o \
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nsdump.o nsinit.o nsobject.o nswalk.o nsxfobj.o \
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nsparse.o nspredef.o
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obj-$(ACPI_FUTURE_USAGE) += nsdumpdv.o
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obj-y += psargs.o psparse.o psloop.o pstree.o pswalk.o \
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psopcode.o psscope.o psutils.o psxface.o
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obj-y += rsaddr.o rscreate.o rsinfo.o rsio.o rslist.o rsmisc.o rsxface.o \
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rscalc.o rsirq.o rsmemory.o rsutils.o
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obj-$(ACPI_FUTURE_USAGE) += rsdump.o
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obj-y += tbxface.o tbinstal.o tbutils.o tbfind.o tbfadt.o tbxfroot.o
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obj-y += utalloc.o utdebug.o uteval.o utinit.o utmisc.o utxface.o \
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utcopy.o utdelete.o utglobal.o utmath.o utobject.o \
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utstate.o utmutex.o utobject.o utresrc.o utlock.o
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