Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2025-01-07 14:51:00 +00:00
Code Issues Projects Releases Packages Wiki Activity

[NPFS]

Browse source 
- Fix an access-after-free bug

svn path=/trunk/; revision=54330
This commit is contained in:
Cameron Gutman 2011-11-07 01:47:55 +00:00
parent 1534ace5ad
commit 703b182d8f
1 changed files with 3 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
reactos/drivers/filesystems/npfs/fsctrl.c
View file

@ -92,6 +92,7 @@ NpfsConnectPipe(PIRP Irp,
PNPFS_FCB Fcb;
PNPFS_CCB ClientCcb;
NTSTATUS Status;
KPROCESSOR_MODE WaitMode;
DPRINT("NpfsConnectPipe()\n");
@ -124,6 +125,7 @@ NpfsConnectPipe(PIRP Irp,
IoStack = IoGetCurrentIrpStackLocation(Irp);
FileObject = IoStack->FileObject;
Flags = FileObject->Flags;
WaitMode = Irp->RequestorMode;
/* search for a listening client fcb */
KeLockMutex(&Fcb->CcbListLock);
@ -183,7 +185,7 @@ NpfsConnectPipe(PIRP Irp,
{
KeWaitForSingleObject(&Ccb->ConnectEvent,
UserRequest,
Irp->RequestorMode,
WaitMode,
(Flags & FO_ALERTABLE_IO),
NULL);
}