This is a note to let you know that I've just added the patch titled
drm/i915: Fix memory leak by correcting cache object name in error handler
to the 5.4-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:
drm-i915-fix-memory-leak-by-correcting-cache-object-.patch
and it can be found in the queue-5.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 53eb9081d0539e34ca58049c62c3dd240972c2cf
Author: Jiasheng Jiang <jiashengjiangcool@xxxxxxxxx>
Date: Tue Dec 17 21:00:51 2024 +0000
drm/i915: Fix memory leak by correcting cache object name in error handler
[ Upstream commit 9bc5e7dc694d3112bbf0fa4c46ef0fa0f114937a ]
Replace "slab_priorities" with "slab_dependencies" in the error handler
to avoid memory leak.
Fixes: 32eb6bcfdda9 ("drm/i915: Make request allocation caches global")
Cc: <stable@xxxxxxxxxxxxxxx> # v5.2+
Signed-off-by: Jiasheng Jiang <jiashengjiangcool@xxxxxxxxxxx>
Reviewed-by: Nirmoy Das <nirmoy.das@xxxxxxxxx>
Reviewed-by: Andi Shyti <andi.shyti@xxxxxxxxxxxxxxx>
Signed-off-by: Andi Shyti <andi.shyti@xxxxxxxxxxxxxxx>
Link: https://patchwork.freedesktop.org/patch/msgid/20241127201042.29620-1-jiashengjiangcool@xxxxxxxxx
Signed-off-by: Tvrtko Ursulin <tursulin@xxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/gpu/drm/i915/i915_scheduler.c b/drivers/gpu/drm/i915/i915_scheduler.c
index 0ef205fe5e29..7ef068dcc48b 100644
--- a/drivers/gpu/drm/i915/i915_scheduler.c
+++ b/drivers/gpu/drm/i915/i915_scheduler.c
@@ -533,6 +533,6 @@ int __init i915_global_scheduler_init(void)
return 0;
err_priorities:
- kmem_cache_destroy(global.slab_priorities);
+ kmem_cache_destroy(global.slab_dependencies);
return -ENOMEM;
}
