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2023-12-09 b22da3d8526a935aa31e086e63f60ff3246cb61c

 kernel/drivers/gpu/drm/r128/r128_state.c
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@@ -28,8 +28,15 @@
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  *    Gareth Hughes <gareth@valinux.com>
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  */
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-#include <drm/drmP.h>
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+#include <linux/pci.h>
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+#include <linux/slab.h>
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+#include <linux/uaccess.h>
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+
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+#include <drm/drm_device.h>
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+#include <drm/drm_file.h>
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+#include <drm/drm_print.h>
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 #include <drm/r128_drm.h>
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+
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 #include "r128_drv.h"
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 /* ================================================================
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@@ -824,7 +831,7 @@
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 	if (buf->file_priv != file_priv) {
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 		DRM_ERROR("process %d using buffer owned by %p\n",
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-			  DRM_CURRENTPID, buf->file_priv);
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+			  task_pid_nr(current), buf->file_priv);
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 		return -EINVAL;
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 	}
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 	if (buf->pending) {
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@@ -1317,7 +1324,7 @@
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 	DEV_INIT_TEST_WITH_RETURN(dev_priv);
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 	DRM_DEBUG("pid=%d index=%d count=%d discard=%d\n",
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-		  DRM_CURRENTPID, vertex->idx, vertex->count, vertex->discard);
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+		  task_pid_nr(current), vertex->idx, vertex->count, vertex->discard);
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 	if (vertex->idx < 0 || vertex->idx >= dma->buf_count) {
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 		DRM_ERROR("buffer index %d (of %d max)\n",
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@@ -1338,7 +1345,7 @@
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 	if (buf->file_priv != file_priv) {
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 		DRM_ERROR("process %d using buffer owned by %p\n",
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-			  DRM_CURRENTPID, buf->file_priv);
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+			  task_pid_nr(current), buf->file_priv);
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 		return -EINVAL;
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 	}
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 	if (buf->pending) {
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@@ -1369,7 +1376,7 @@
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 	DEV_INIT_TEST_WITH_RETURN(dev_priv);
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-	DRM_DEBUG("pid=%d buf=%d s=%d e=%d d=%d\n", DRM_CURRENTPID,
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+	DRM_DEBUG("pid=%d buf=%d s=%d e=%d d=%d\n", task_pid_nr(current),
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 		  elts->idx, elts->start, elts->end, elts->discard);
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 	if (elts->idx < 0 || elts->idx >= dma->buf_count) {
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@@ -1391,7 +1398,7 @@
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 	if (buf->file_priv != file_priv) {
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 		DRM_ERROR("process %d using buffer owned by %p\n",
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-			  DRM_CURRENTPID, buf->file_priv);
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+			  task_pid_nr(current), buf->file_priv);
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 		return -EINVAL;
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 	}
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 	if (buf->pending) {
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@@ -1432,7 +1439,7 @@
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 	DEV_INIT_TEST_WITH_RETURN(dev_priv);
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-	DRM_DEBUG("pid=%d index=%d\n", DRM_CURRENTPID, blit->idx);
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+	DRM_DEBUG("pid=%d index=%d\n", task_pid_nr(current), blit->idx);
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 	if (blit->idx < 0 || blit->idx >= dma->buf_count) {
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 		DRM_ERROR("buffer index %d (of %d max)\n",
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@@ -1532,7 +1539,7 @@
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 	if (buf->file_priv != file_priv) {
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 		DRM_ERROR("process %d using buffer owned by %p\n",
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-			  DRM_CURRENTPID, buf->file_priv);
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+			  task_pid_nr(current), buf->file_priv);
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 		return -EINVAL;
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 	}
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 	if (buf->pending) {
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@@ -1579,7 +1586,7 @@
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 	DEV_INIT_TEST_WITH_RETURN(dev_priv);
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-	DRM_DEBUG("pid=%d\n", DRM_CURRENTPID);
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+	DRM_DEBUG("pid=%d\n", task_pid_nr(current));
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 	switch (param->param) {
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 	case R128_PARAM_IRQ_NR: