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| author | jkim <jkim@FreeBSD.org> | 2013-08-23 18:01:58 +0000 |
|---|---|---|
| committer | jkim <jkim@FreeBSD.org> | 2013-08-23 18:01:58 +0000 |
| commit | b2a92415360aacb32d9b6107bdcf100d16d09167 (patch) | |
| tree | 89234dd9f502de2faaf4a280ccd0d3785a7ae96f /source/components/namespace/nsxfeval.c | |
| parent | 8e9a373708032aaf58694e237e3889d7d3fd796f (diff) | |
| download | FreeBSD-src-b2a92415360aacb32d9b6107bdcf100d16d09167.zip FreeBSD-src-b2a92415360aacb32d9b6107bdcf100d16d09167.tar.gz | |
Import ACPICA 20130823.
Diffstat (limited to 'source/components/namespace/nsxfeval.c')
| -rw-r--r-- | source/components/namespace/nsxfeval.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/source/components/namespace/nsxfeval.c b/source/components/namespace/nsxfeval.c index e5c1e17..007ade3 100644 --- a/source/components/namespace/nsxfeval.c +++ b/source/components/namespace/nsxfeval.c @@ -654,10 +654,19 @@ AcpiWalkNamespace ( goto UnlockAndExit; } + /* Now we can validate the starting node */ + + if (!AcpiNsValidateHandle (StartObject)) + { + Status = AE_BAD_PARAMETER; + goto UnlockAndExit2; + } + Status = AcpiNsWalkNamespace (Type, StartObject, MaxDepth, ACPI_NS_WALK_UNLOCK, DescendingCallback, AscendingCallback, Context, ReturnValue); +UnlockAndExit2: (void) AcpiUtReleaseMutex (ACPI_MTX_NAMESPACE); UnlockAndExit: |
