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linux/net/tls
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Pietro Borrello ffe2a22562 net/tls: tls_is_tx_ready() checked list_entry 
tls_is_tx_ready() checks that list_first_entry() does not return NULL.
This condition can never happen. For empty lists, list_first_entry()
returns the list_entry() of the head, which is a type confusion.
Use list_first_entry_or_null() which returns NULL in case of empty
lists.

Fixes: a42055e8d2 ("net/tls: Add support for async encryption of records for performance")
Signed-off-by: Pietro Borrello <borrello@diag.uniroma1.it>
Link: https://lore.kernel.org/r/20230128-list-entry-null-check-tls-v1-1-525bbfe6f0d0@diag.uniroma1.it
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
History 2023-01-30 21:06:08 -08:00
..
Kconfig net/tls: Select SOCK_RX_QUEUE_MAPPING from TLS_DEVICE 2021-02-11 19:08:06 -08:00
Makefile tls: rx: async: hold onto the input skb 2022-07-18 11:24:11 +01:00
tls.h tls: rx: do not use the standard strparser 2022-07-26 14:38:51 -07:00
tls_device.c use less confusing names for iov_iter direction initializers 2022-11-25 13:01:55 -05:00
tls_device_fallback.c net/tls: Fix memory leak in tls_enc_skb() and tls_sw_fallback_init() 2022-11-11 20:08:17 -08:00
tls_main.c net: tls: Add ARIA-GCM algorithm 2022-09-27 17:29:09 -07:00
tls_proc.c tls: rx: add counter for NoPad violations 2022-07-11 19:48:33 -07:00
tls_strp.c tls: strp: make sure the TCP skbs do not have overlapping data 2022-10-14 08:25:26 +01:00
tls_sw.c net/tls: tls_is_tx_ready() checked list_entry 2023-01-30 21:06:08 -08:00
tls_toe.c tls: create an internal header 2022-07-08 18:38:45 -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