Loic Poulain 6af631d1ca net: qrtr: Fix memory leak on qrtr_tx_wait failure ...

[ Upstream commit 8a03dd925786bdc3834d56ccc980bb70668efa35 ]

qrtr_tx_wait does not check for radix_tree_insert failure, causing
the 'flow' object to be unreferenced after qrtr_tx_wait return. Fix
that by releasing flow on radix_tree_insert failure.

Fixes: 5fdeb0d372ab ("net: qrtr: Implement outgoing flow control")
Reported-by: syzbot+739016799a89c530b32a@syzkaller.appspotmail.com
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2021-04-14 08:42:08 +02:00

..

Kconfig

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

Makefile

net: qrtr: Add MHI transport layer

2020-05-07 13:21:12 -07:00

mhi.c

net: qrtr: Add MHI transport layer

2020-05-07 13:21:12 -07:00

ns.c

net: qrtr: ns: Fix the incorrect usage of rcu_read_lock()

2020-10-06 06:01:35 -07:00

qrtr.c

net: qrtr: Fix memory leak on qrtr_tx_wait failure

2021-04-14 08:42:08 +02:00

qrtr.h

net: qrtr: Fix FIXME related to qrtr_ns_init()

2020-03-03 17:52:21 -08:00

smd.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284

2019-06-05 17:36:37 +02:00

tun.c

net: qrtr: Fix memory leak in qrtr_tun_open

2021-03-04 11:38:47 +01:00