WSL2-Linux-Kernel/net/tls
Jakub Kicinski dd32621f19 tls: fix race between tx work scheduling and socket close
commit e01e3934a1b2d122919f73bc6ddbe1cdafc4bbdb upstream.

Similarly to previous commit, the submitting thread (recvmsg/sendmsg)
may exit as soon as the async crypto handler calls complete().
Reorder scheduling the work before calling complete().
This seems more logical in the first place, as it's
the inverse order of what the submitting thread will do.

Reported-by: valis <sec@valis.email>
Fixes: a42055e8d2 ("net/tls: Add support for async encryption of records for performance")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Reviewed-by: Sabrina Dubroca <sd@queasysnail.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
[ Lee: Fixed merge-conflict in Stable branches linux-6.1.y and older ]
Signed-off-by: Lee Jones <lee@kernel.org>
[ Harshit: bp to 5.15.y, minor conflict resolutin due to missing commit:
  8ae187386420 ("tls: Only use data field in crypto completion function")
  in 5.15.y]
Signed-off-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-19 05:45:49 +02:00
..
Kconfig net/tls: Select SOCK_RX_QUEUE_MAPPING from TLS_DEVICE 2021-02-11 19:08:06 -08:00
Makefile net/tls: add skeleton of MIB statistics 2019-10-05 16:29:00 -07:00
tls_device.c tls: hw: rx: use return value of tls_device_decrypted() to carry status 2024-03-06 14:38:47 +00:00
tls_device_fallback.c net/tls: Fix use-after-free after the TLS device goes down and up 2021-06-01 15:58:05 -07:00
tls_main.c tls: fix missing memory barrier in tls_init 2024-06-16 13:39:48 +02:00
tls_proc.c net: fix proc_fs init handling in af_packet and tls 2020-12-14 19:39:30 -08:00
tls_sw.c tls: fix race between tx work scheduling and socket close 2024-08-19 05:45:49 +02:00
tls_toe.c net/tls: rename tls_hw_* functions tls_toe_* 2019-10-04 14:07:07 -07:00
trace.c net/tls: add tracing for device/offload events 2019-10-05 16:29:00 -07:00
trace.h net/tls: add device decrypted trace point 2019-10-05 16:29:00 -07:00