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sys: reimplement POSIX unlink

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This commit is contained in:
Bill Zissimopoulos
2021-11-24 16:03:31 +00:00
parent 666561bfa1
commit 91211f6ccb
6 changed files with 352 additions and 175 deletions
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16
src/sys/cleanup.c
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@ -89,7 +89,7 @@ static NTSTATUS FspFsvolCleanup(
FspFileNodeAcquireExclusive(FileNode, Main);
FspFileNodeCleanup(FileNode, FileObject, &CleanupFlags);
Delete = (CleanupFlags & 1) && !FileNode->PosixDelete;
Delete = CleanupFlags & 1;
SetAllocationSize = !!(CleanupFlags & 2);
FileModified = BooleanFlagOn(FileObject->Flags, FO_FILE_MODIFIED);
@ -170,17 +170,17 @@ NTSTATUS FspFsvolCleanupComplete(
ASSERT(FileNode == FileDesc->FileNode);
/* send the appropriate notification; also invalidate dirinfo/etc. caches */
if (FileNode->PosixDelete)
{
NotifyFilter = 0;
NotifyAction = 0;
}
else if (Request->Req.Cleanup.Delete)
if (Request->Req.Cleanup.Delete)
{
NotifyFilter = FileNode->IsDirectory ?
FILE_NOTIFY_CHANGE_DIR_NAME : FILE_NOTIFY_CHANGE_FILE_NAME;
NotifyAction = FILE_ACTION_REMOVED;
}
else if (FileNode->PosixDelete)
{
NotifyFilter = 0;
NotifyAction = 0;
}
else
{
/* send notification for any metadata changes */
@ -241,7 +241,7 @@ static VOID FspFsvolCleanupRequestFini(FSP_FSCTL_TRANSACT_REQ *Request, PVOID Co
FspFileNodeReleaseOwner(FileNode, Pgio, Request);
FspFileNodeCleanupComplete(FileNode, FileObject);
FspFileNodeCleanupComplete(FileNode, FileObject, !!Request->Req.Cleanup.Delete);
if (!FileNode->IsDirectory)
FspFileNodeOplockCheck(FileNode, Irp);
SetFlag(FileObject->Flags, FO_CLEANUP_COMPLETE);