linux/include
Paolo Abeni b8adb69a7d mptcp: fix lockless access in subflow ULP diag
Since the introduction of the subflow ULP diag interface, the
dump callback accessed all the subflow data with lockless.

We need either to annotate all the read and write operation accordingly,
or acquire the subflow socket lock. Let's do latter, even if slower, to
avoid a diffstat havoc.

Fixes: 5147dfb508 ("mptcp: allow dumping subflow context to userspace")
Cc: stable@vger.kernel.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Reviewed-by: Mat Martineau <martineau@kernel.org>
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2024-02-18 10:25:00 +00:00
..
acpi IOMMU Updates for Linux v6.8 2024-01-18 15:16:57 -08:00
asm-generic RISC-V Patches for the 6.8 Merge Window, Part 4 2024-01-20 11:06:04 -08:00
clocksource
crypto
drm drm-next for 6.8: 2024-01-12 11:32:19 -08:00
dt-bindings dmaengine fixes for v6.8-rc1 2024-01-20 15:03:25 -08:00
keys
kunit Networking changes for 6.8. 2024-01-11 10:07:29 -08:00
kvm
linux Including fixes from can, wireless and netfilter. 2024-02-15 11:39:27 -08:00
math-emu
media
memory
misc
net mptcp: fix lockless access in subflow ULP diag 2024-02-18 10:25:00 +00:00
pcmcia
ras
rdma
rv
scsi
soc - New Device Support 2024-01-17 15:21:21 -08:00
sound ASoC: cs35l56: Allow more time for firmware to boot 2024-02-01 12:57:26 +00:00
target
trace Including fixes from WiFi and netfilter. 2024-02-08 15:09:29 -08:00
uapi xen/gntalloc: Replace UAPI 1-element array 2024-02-13 09:06:48 +01:00
ufs
vdso
video video/sticore: Remove info field from STI struct 2024-01-12 12:38:37 +01:00
xen xen: update PV-device interface headers 2024-01-09 11:46:24 +01:00