Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2025-06-13 01:58:32 +00:00
Code Issues Projects Releases Packages Wiki Activity

- If data is going to be modified, CcPinRead should be used instead of CcMapData. Fix this.

Browse source 
svn path=/trunk/; revision=36877
This commit is contained in:
Aleksey Bragin 2008-10-21 18:48:08 +00:00
parent 42d35acde0
commit ca19f82e42
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
reactos/drivers/filesystems/fastfat/dirwr.c
View file

@ -478,7 +478,7 @@ FATAddEntry(
if (RequestedOptions & FILE_DIRECTORY_FILE) if (RequestedOptions & FILE_DIRECTORY_FILE)
{ {
FileOffset.QuadPart = 0; FileOffset.QuadPart = 0;
CcMapData((*Fcb)->FileObject, &FileOffset, DeviceExt->FatInfo.BytesPerCluster, TRUE, CcPinRead((*Fcb)->FileObject, &FileOffset, DeviceExt->FatInfo.BytesPerCluster, TRUE,
&Context, (PVOID*)&pFatEntry); &Context, (PVOID*)&pFatEntry);
/* clear the new directory cluster */ /* clear the new directory cluster */
RtlZeroMemory(pFatEntry, DeviceExt->FatInfo.BytesPerCluster); RtlZeroMemory(pFatEntry, DeviceExt->FatInfo.BytesPerCluster);