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[NTOSKRNL] CcPurgeCacheSection: Check if SharedCacheMap is NULL. Change suggested by ThFabba. CORE-13115

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svn path=/trunk/; revision=74392
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Giannis Adamopoulos 2017-04-23 11:12:48 +00:00
parent 1f03a83d50
commit 4414132a97
1 changed files with 2 additions and 0 deletions
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reactos/ntoskrnl/cc/fs.c
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@ -153,6 +153,8 @@ CcPurgeCacheSection (
}
SharedCacheMap = SectionObjectPointer->SharedCacheMap;
if (!SharedCacheMap)
return FALSE;
StartOffset = FileOffset != NULL ? FileOffset->QuadPart : 0;
if (Length == 0 || FileOffset == NULL)