Alexey Khoroshilov 7777b1f795 mISDN: Fix memory leak in dsp_pipeline_build() ... [ Upstream commit c6a502c229 ] dsp_pipeline_build() allocates dup pointer by kstrdup(cfg), but then it updates dup variable by strsep(&dup, "|"). As a result when it calls kfree(dup), the dup variable contains NULL. Found by Linux Driver Verification project (linuxtesting.org) with SVACE. Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Fixes: 960366cf8d ("Add mISDN DSP") Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-03-16 14:23:36 +01:00
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clock.c
core.c	mISDN: change function names to avoid conflicts	2022-01-11 15:35:18 +01:00
core.h	mISDN: change function names to avoid conflicts	2022-01-11 15:35:18 +01:00
dsp.h
dsp_audio.c
dsp_biquad.h
dsp_blowfish.c
dsp_cmx.c
dsp_core.c	mISDN: Use LIST_HEAD() for list_head	2021-03-30 13:34:42 -07:00
dsp_dtmf.c
dsp_ecdis.h
dsp_hwec.c
dsp_hwec.h
dsp_pipeline.c	mISDN: Fix memory leak in dsp_pipeline_build()	2022-03-16 14:23:36 +01:00
dsp_tones.c
fsm.c
fsm.h
hwchannel.c
Kconfig	misdn: dsp: select CONFIG_BITREVERSE	2021-01-05 15:50:36 -08:00
l1oip.h
l1oip_codec.c
l1oip_core.c	mISDN: Use LIST_HEAD() for list_head	2021-03-30 13:34:42 -07:00
layer1.c	mISDN: change function names to avoid conflicts	2022-01-11 15:35:18 +01:00
layer1.h
layer2.c
layer2.h
Makefile
socket.c
stack.c
tei.c
timerdev.c