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linux/drivers/accel/qaic
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Dan Carpenter 73274c33d9 accel/qaic: Fix a leak in map_user_pages() 
If get_user_pages_fast() allocates some pages but not as many as we
wanted, then the current code leaks those pages.  Call put_page() on
the pages before returning.

Fixes: 129776ac2e ("accel/qaic: Add control path")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Pranjal Ramajor Asha Kanojiya <quic_pkanojiy@quicinc.com>
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Reviewed-by: Dafna Hirschfeld <dhirschfeld@habana.ai>
Cc: stable@vger.kernel.org # 6.4.x
Signed-off-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Link: https://patchwork.freedesktop.org/patch/msgid/ZK0Q+ZuONTsBG+1T@moroto
History 2023-07-14 10:14:58 -06:00
..
Kconfig accel/qaic: Add qaic driver to the build system 2023-04-06 08:23:03 +02:00
Makefile Revert "accel/qaic: Add mhi_qaic_cntl" 2023-04-13 12:08:08 +02:00
mhi_controller.c accel/qaic: Add MHI controller 2023-04-06 08:23:03 +02:00
mhi_controller.h accel/qaic: Add MHI controller 2023-04-06 08:23:03 +02:00
qaic.h accel/qaic: Add uapi and core driver file 2023-04-06 08:23:03 +02:00
qaic_control.c accel/qaic: Fix a leak in map_user_pages() 2023-07-14 10:14:58 -06:00
qaic_data.c accel/qaic: Call DRM helper function to destroy prime GEM 2023-06-20 08:07:29 -06:00
qaic_drv.c accel/qaic: Fix NULL pointer deref in qaic_destroy_drm_device() 2023-06-09 11:07:28 -06:00