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Bob Moore 8a335a2331 ACPICA: Fix AcpiWalkNamespace race condition with table unload ... 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>		16 years ago
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Makefile	ACPICA: Fix AcpiWalkNamespace race condition with table unload	16 years ago
accommon.h	…
acconfig.h	…
acdebug.h	…
acdispat.h	…
acevents.h	…
acglobal.h	ACPICA: Fix AcpiWalkNamespace race condition with table unload	16 years ago
achware.h	ACPICA: Add function to handle PM1 control registers	16 years ago
acinterp.h	…
aclocal.h	ACPICA: Fix AcpiWalkNamespace race condition with table unload	16 years ago
acmacros.h	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
acnamesp.h	…
acobject.h	…
acopcode.h	…
acparser.h	…
acpredef.h	ACPICA: Update comments in module header	16 years ago
acresrc.h	…
acstruct.h	…
actables.h	ACPICA: Fix AcpiWalkNamespace race condition with table unload	16 years ago
acutils.h	ACPICA: Fix AcpiWalkNamespace race condition with table unload	16 years ago
amlcode.h	…
amlresrc.h	…
dsfield.c	…
dsinit.c	ACPICA: Fix AcpiWalkNamespace race condition with table unload	16 years ago
dsmethod.c	…
dsmthdat.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
dsobject.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
dsopcode.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
dsutils.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
dswexec.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
dswload.c	…
dswscope.c	…
dswstate.c	…
evevent.c	ACPICA: Add manifest constants for bit register values	16 years ago
evgpe.c	ACPICA: Formatting update - no functional changes	16 years ago
evgpeblk.c	ACPICA: Formatting update - no functional changes	16 years ago
evmisc.c	ACPICA: Formatting update - no functional changes	16 years ago
evregion.c	ACPICA: Formatting update - no functional changes	16 years ago
evrgnini.c	ACPICA: Formatting update - no functional changes	16 years ago
evsci.c	…
evxface.c	ACPICA: Formatting update - no functional changes	16 years ago
evxfevnt.c	ACPICA: Add manifest constants for bit register values	16 years ago
evxfregn.c	ACPICA: Formatting update - no functional changes	16 years ago
exconfig.c	ACPICA: Fix AcpiWalkNamespace race condition with table unload	16 years ago
exconvrt.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
excreate.c	…
exdump.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
exfield.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
exfldio.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
exmisc.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
exmutex.c	…
exnames.c	…
exoparg1.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
exoparg2.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
exoparg3.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
exoparg6.c	…
exprep.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
exregion.c	…
exresnte.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
exresolv.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
exresop.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
exstore.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
exstoren.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
exstorob.c	…
exsystem.c	…
exutils.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
hwacpi.c	ACPICA: Formatting update - no functional changes	16 years ago
hwgpe.c	ACPICA: Formatting update - no functional changes	16 years ago
hwregs.c	ACPICA: Add function to handle PM1 control registers	16 years ago
hwsleep.c	ACPICA: Formatting update - no functional changes	16 years ago
hwtimer.c	…
hwxface.c	ACPICA: Formatting update - no functional changes	16 years ago
nsaccess.c	ACPICA: Formatting update - no functional changes	16 years ago
nsalloc.c	ACPICA: Formatting update - no functional changes	16 years ago
nsdump.c	ACPICA: Formatting update - no functional changes	16 years ago
nsdumpdv.c	…
nseval.c	ACPICA: Debug output: decrease verbosity of DB_INFO debug level	16 years ago
nsinit.c	ACPICA: Formatting update - no functional changes	16 years ago
nsload.c	ACPICA: Formatting update - no functional changes	16 years ago
nsnames.c	…
nsobject.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
nsparse.c	ACPICA: Formatting update - no functional changes	16 years ago
nspredef.c	ACPICA: Formatting update - no functional changes	16 years ago
nssearch.c	ACPICA: Formatting update - no functional changes	16 years ago
nsutils.c	ACPICA: Formatting update - no functional changes	16 years ago
nswalk.c	ACPICA: Formatting update - no functional changes	16 years ago
nsxfeval.c	ACPICA: Fix AcpiWalkNamespace race condition with table unload	16 years ago
nsxfname.c	…
nsxfobj.c	…
psargs.c	…
psloop.c	…
psopcode.c	…
psparse.c	…
psscope.c	…
pstree.c	…
psutils.c	…
pswalk.c	…
psxface.c	…
rsaddr.c	…
rscalc.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
rscreate.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
rsdump.c	…
rsinfo.c	…
rsio.c	…
rsirq.c	…
rslist.c	…
rsmemory.c	…
rsmisc.c	…
rsutils.c	…
rsxface.c	…
tbfadt.c	ACPICA: FADT: Fix extraneous length mismatch warning	16 years ago
tbfind.c	…
tbinstal.c	ACPICA: Fix AcpiWalkNamespace race condition with table unload	16 years ago
tbutils.c	ACPICA: Update table header print function	16 years ago
tbxface.c	ACPICA: Formatting update - no functional changes	16 years ago
tbxfroot.c	ACPICA: Formatting update - no functional changes	16 years ago
utalloc.c	…
utcopy.c	ACPICA: Formatting update - no functional changes	16 years ago
utdebug.c	…
utdelete.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
uteval.c	ACPICA: Formatting update - no functional changes	16 years ago
utglobal.c	ACPICA: Formatting update - no functional changes	16 years ago
utinit.c	…
utlock.c	ACPICA: Fix AcpiWalkNamespace race condition with table unload	16 years ago
utmath.c	…
utmisc.c	ACPICA: Remove ACPI_GET_OBJECT_TYPE macro	16 years ago
utmutex.c	ACPICA: Fix AcpiWalkNamespace race condition with table unload	16 years ago
utobject.c	ACPICA: Debug output: decrease verbosity of DB_INFO debug level	16 years ago
utresrc.c	…
utstate.c	…
utxface.c	…