From:   Byungchul Park <max.byungchul.park@gmail.com>
To:     linux-kernel@vger.kernel.org
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Subject: [PATCH v8 22/25] dept: Apply timeout consideration to dma fence wait
Date:   Fri, 27 Jan 2023 10:19:15 +0900
Message-Id: <1674782358-25542-23-git-send-email-max.byungchul.park@gmail.com>
In-Reply-To: <1674782358-25542-1-git-send-email-max.byungchul.park@gmail.com>
References: <1674782358-25542-1-git-send-email-max.byungchul.park@gmail.com>
Precedence: bulk

Now that CONFIG_DEPT_AGGRESSIVE_TIMEOUT_WAIT was introduced, apply the
consideration to dma fence wait.

Signed-off-by: Byungchul Park <max.byungchul.park@gmail.com>
---
 drivers/dma-buf/dma-fence.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/dma-buf/dma-fence.c b/drivers/dma-buf/dma-fence.c
index 1db4bc0..a1ede7b46 100644
--- a/drivers/dma-buf/dma-fence.c
+++ b/drivers/dma-buf/dma-fence.c
@@ -783,7 +783,7 @@ struct default_wait_cb {
 	cb.task = current;
 	list_add(&cb.base.node, &fence->cb_list);
 
-	sdt_might_sleep_start(NULL);
+	sdt_might_sleep_start_timeout(NULL, timeout);
 	while (!test_bit(DMA_FENCE_FLAG_SIGNALED_BIT, &fence->flags) && ret > 0) {
 		if (intr)
 			__set_current_state(TASK_INTERRUPTIBLE);
@@ -887,7 +887,7 @@ struct default_wait_cb {
 		}
 	}
 
-	sdt_might_sleep_start(NULL);
+	sdt_might_sleep_start_timeout(NULL, timeout);
 	while (ret > 0) {
 		if (intr)
 			set_current_state(TASK_INTERRUPTIBLE);
-- 
1.9.1