Xu Kuohai 4975d45c26 bpf, sockmap: Fix bug that strp_done cannot be called ... commit 809e4dc71a upstream. strp_done is only called when psock->progs.stream_parser is not NULL, but stream_parser was set to NULL by sk_psock_stop_strp(), called by sk_psock_drop() earlier. So, strp_done can never be called. Introduce SK_PSOCK_RX_ENABLED to mark whether there is strp on psock. Change the condition for calling strp_done from judging whether stream_parser is set to judging whether this flag is set. This flag is only set once when strp_init() succeeds, and will never be cleared later. Fixes: c0d95d3380 ("bpf, sockmap: Re-evaluate proto ops when psock is removed from sockmap") Signed-off-by: Xu Kuohai <xukuohai@huawei.com> Reviewed-by: John Fastabend <john.fastabend@gmail.com> Link: https://lore.kernel.org/r/20230804073740.194770-3-xukuohai@huaweicloud.com Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2023-08-16 18:32:25 +02:00
..
acpi	ACPI: sleep: Avoid breaking S3 wakeup due to might_sleep()	2023-06-15 18:05:19 +02:00
asm-generic	word-at-a-time: use the same return type for has_zero regardless of endianness	2023-08-11 12:14:08 +02:00
clocksource
crypto	This update includes the following changes:	2023-04-26 08:32:52 -07:00
drm	drm/dp_mst: Clear MSG_RDY flag before sending new message	2023-07-23 13:54:02 +02:00
dt-bindings	dt-bindings: power: qcom,rpmpd: Add SA8155P	2023-05-24 20:34:49 -07:00
keys
kunit
kvm	KVM: arm64: vgic-v4: Make the doorbell request robust w.r.t preemption	2023-07-27 08:56:43 +02:00
linux	bpf, sockmap: Fix bug that strp_done cannot be called	2023-08-16 18:32:25 +02:00
math-emu
media	Revert "media: dvb-core: Fix use-after-free on race condition at dvb_frontend"	2023-06-14 23:16:29 +01:00
memory
misc
net	netfilter: nf_tables: GC transaction API to avoid race with control plane	2023-08-16 18:32:22 +02:00
pcmcia
ras
rdma	RDMA/cma: Always set static rate to 0 for RoCE	2023-06-11 11:26:02 +03:00
rv
scsi	Driver core changes for 6.4-rc1	2023-04-27 11:53:57 -07:00
soc	net: dsa: felix: make vsc9959_tas_guard_bands_update() visible to ocelot->ops	2023-07-23 13:53:40 +02:00
sound	ASoC: Intel: avs: Account for UID of ACPI device	2023-05-22 11:18:24 +01:00
target	scsi: target: iscsi: Remove unused transport_timer	2023-05-22 16:29:39 -04:00
trace	net: fix net_dev_start_xmit trace event vs skb_transport_offset()	2023-07-19 16:36:46 +02:00
uapi	block: Fix a source code comment in include/uapi/linux/blkzoned.h	2023-08-03 10:25:57 +02:00
ufs	scsi: ufs: core: mcq: Fix the incorrect OCS value for the device command	2023-07-19 16:36:16 +02:00
vdso
video
xen