This is a note to let you know that I've just added the patch titled
accel/habanalabs: increase HL_MAX_STR to 64 bytes to avoid warnings
to the 6.6-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
accel-habanalabs-increase-hl_max_str-to-64-bytes-to-.patch
and it can be found in the queue-6.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit d86c5eaea3626d2f3a6a2eb669517dab8bdd00ec
Author: Koby Elbaz <kelbaz@xxxxxxxxx>
Date: Mon Dec 11 10:03:29 2023 +0200
accel/habanalabs: increase HL_MAX_STR to 64 bytes to avoid warnings
[ Upstream commit 8c075401f2dbda43600c61f780a165abde77877a ]
Fix a warning of a buffer overflow:
‘snprintf’ output between 38 and 47 bytes into a destination of size 32
Signed-off-by: Koby Elbaz <kelbaz@xxxxxxxxx>
Reviewed-by: Oded Gabbay <ogabbay@xxxxxxxxxx>
Signed-off-by: Oded Gabbay <ogabbay@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/accel/habanalabs/common/habanalabs.h b/drivers/accel/habanalabs/common/habanalabs.h
index 05febd5b14e9c..179e5e7013a12 100644
--- a/drivers/accel/habanalabs/common/habanalabs.h
+++ b/drivers/accel/habanalabs/common/habanalabs.h
@@ -2508,7 +2508,7 @@ struct hl_state_dump_specs {
* DEVICES
*/
-#define HL_STR_MAX 32
+#define HL_STR_MAX 64
#define HL_DEV_STS_MAX (HL_DEVICE_STATUS_LAST + 1)
