linux/drivers/gpu
Shuicheng Lin 05e3f01974 drm/xe/reg_sr: Fix leak on xa_store failure
[ Upstream commit 3091723785 ]

Free the newly allocated entry when xa_store() fails to avoid a memory
leak on the error path.

v2: use goto fail_free. (Bala)

Fixes: e5283bd4df ("drm/xe/reg_sr: Remove register pool")
Cc: Balasubramani Vivekanandan <balasubramani.vivekanandan@intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Shuicheng Lin <shuicheng.lin@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patch.msgid.link/20260204172810.1486719-2-shuicheng.lin@intel.com
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
(cherry picked from commit 6bc6fec71a)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2026-03-12 07:09:57 -04:00
..
drm drm/xe/reg_sr: Fix leak on xa_store failure 2026-03-12 07:09:57 -04:00
host1x gpu: host1x: Fix race in syncpt alloc/free 2025-12-18 14:02:25 +01:00
ipu-v3 gpu: ipu-v3: Switch to irq_find_mapping() 2025-05-16 21:06:12 +02:00
nova-core gpu: nova-core: select RUST_FW_LOADER_ABSTRACTIONS 2026-01-17 16:35:19 +01:00
trace gpu/trace: make TRACE_GPU_MEM configurable 2025-07-08 09:34:47 -07:00
vga vga_switcheroo: Use pci_is_display() 2025-07-17 15:30:13 -05:00
Makefile gpu: nova-core: add initial driver stub 2025-03-09 19:24:27 +01:00