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[NTOS]: Fix comments & increase code readability by directly using InterlockedIncrement.

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svn path=/trunk/; revision=72556
This commit is contained in:
Hermès Bélusca-Maïto 2016-09-03 22:07:53 +00:00
parent 2e18ad193c
commit 6d4d06afbb
1 changed files with 9 additions and 6 deletions
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15
reactos/ntoskrnl/io/iomgr/iofunc.c
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@ -384,10 +384,10 @@ IopDeviceFsIoControl(IN HANDLE DeviceHandle,
_SEH2_END;
}
/* If we're to dismount a volume, increaase the dismount count */
/* If we are dismounting a volume, increaase the dismount count */
if (IoControlCode == FSCTL_DISMOUNT_VOLUME)
{
InterlockedExchangeAdd((PLONG)&SharedUserData->DismountCount, 1);
InterlockedIncrement((PLONG)&SharedUserData->DismountCount);
}
/* Call the FSD */
@ -418,7 +418,7 @@ IopDeviceFsIoControl(IN HANDLE DeviceHandle,
/* Backup our complete context in case it exists */
if (FileObject->CompletionContext)
{
CompletionInfo = *(FileObject->CompletionContext);
CompletionInfo = *(FileObject->CompletionContext);
}
/* If we had an event, signal it */
@ -612,12 +612,15 @@ IopDeviceFsIoControl(IN HANDLE DeviceHandle,
}
/* Use deferred completion for FS I/O */
Irp->Flags |= (!IsDevIoCtl) ? IRP_DEFER_IO_COMPLETION : 0;
if (!IsDevIoCtl)
{
Irp->Flags |= IRP_DEFER_IO_COMPLETION;
}
/* If we're to dismount a volume, increaase the dismount count */
/* If we are dismounting a volume, increaase the dismount count */
if (IoControlCode == FSCTL_DISMOUNT_VOLUME)
{
InterlockedExchangeAdd((PLONG)&SharedUserData->DismountCount, 1);
InterlockedIncrement((PLONG)&SharedUserData->DismountCount);
}
/* Perform the call */