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kernel_common_drivers/drivers/host
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Liming Xue cd60bb271e dsp: object already free [1/1] 
PD#SWPL-195444

Problem:
multiple applications accessing the dsp at the same time, which will
malloc multiple times, but the same address may be free when kfree

Solution:
add mutex

Verify:
sc2

Change-Id: I5043a055e4a8ed7d06e89a8e0542a4bf9de678f3
Signed-off-by: Liming Xue <liming.xue@amlogic.com>
2024-12-09 02:40:08 -08:00
..
host_poll.c
DSP: SC2 far field voice early suspend with dsp [2/3]
2024-07-11 22:05:15 -07:00
host_poll.h
host driver: reconstruct dsp host driver [1/1]
2023-09-25 00:13:42 -07:00
host_report.c
DSP: SC2 far field voice early suspend with dsp [2/3]
2024-07-11 22:05:15 -07:00
host_report.h
DSP: SC2 far field voice early suspend with dsp [2/3]
2024-07-11 22:05:15 -07:00
host.c
dsp: object already free [1/1]
2024-12-09 02:40:08 -08:00
host.h
DSP: SC2 ffv dsp flow modification [2/4]
2024-12-05 02:31:50 -08:00
Kconfig
host driver: reconstruct dsp host driver [1/1]
2023-09-25 00:13:42 -07:00
Makefile
DSP: SC2 far field voice early suspend with dsp [2/3]
2024-07-11 22:05:15 -07:00
sysfs.c
host driver: reconstruct dsp host driver [1/1]
2023-09-25 00:13:42 -07:00
sysfs.h
host driver: reconstruct dsp host driver [1/1]
2023-09-25 00:13:42 -07:00