cxl: Fix DSI misses when the context owning task exits

[linux-drm-fsl-dcu.git] / drivers / misc / cxl / cxl.h

diff --git a/drivers/misc/cxl/cxl.h b/drivers/misc/cxl/cxl.h
index 25ae57fa79b0fab2988f2e3753f97ab0f7c5f4fa..a521bc72cec2d83c88332703d6fe9f5795093401 100644 (file)
--- a/drivers/misc/cxl/cxl.h
+++ b/drivers/misc/cxl/cxl.h
@@ -445,6 +445,9 @@ struct cxl_context {
        unsigned int sst_size, sst_lru;
 
        wait_queue_head_t wq;
+       /* pid of the group leader associated with the pid */
+       struct pid *glpid;
+       /* use mm context associated with this pid for ds faults */
        struct pid *pid;
        spinlock_t lock; /* Protects pending_irq_mask, pending_fault and fault_addr */
        /* Only used in PR mode */