Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2025-02-23 17:05:46 +00:00
Code Issues Projects Releases Packages Wiki Activity

[I8042PRT]

Browse source 
- Don't access device control IRPs after handing them off to a worker routine that has potentially already freed them.
CORE-11229 #resolve

svn path=/trunk/; revision=71316
This commit is contained in:
Thomas Faber 2016-05-11 12:30:12 +00:00
parent cfe81c2bb8
commit bae547dcec
2 changed files with 10 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
reactos/drivers/input/i8042prt/keyboard.c
View file

@ -467,11 +467,11 @@ i8042KbdDeviceControl(
}
}
Irp->IoStatus.Status = Status;
if (Status == STATUS_PENDING)
IoMarkIrpPending(Irp);
else
if (Status != STATUS_PENDING)
{
Irp->IoStatus.Status = Status;
IoCompleteRequest(Irp, IO_NO_INCREMENT);
}
return Status;
}
@ -738,9 +738,11 @@ cleanup:
}
}
Irp->IoStatus.Status = Status;
if (Status != STATUS_PENDING)
{
Irp->IoStatus.Status = Status;
IoCompleteRequest(Irp, IO_NO_INCREMENT);
}
return Status;
}

4
reactos/drivers/input/i8042prt/mouse.c
View file

@ -544,9 +544,11 @@ cleanup:
}
}
Irp->IoStatus.Status = Status;
if (Status != STATUS_PENDING)
{
Irp->IoStatus.Status = Status;
IoCompleteRequest(Irp, IO_NO_INCREMENT);
}
return Status;
}