chelsio/chtls: fix writing freed memory

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When chtls_sock *csk is freed, same memory can be allocated
to different csk in chtls_sock_create().
csk->cdev = NULL; statement might ends up modifying wrong
csk, eventually causing kernel panic.
removing (csk->cdev = NULL) statement as it is not required.

Fixes: 3a0a978389 ("crypto/chtls: Fix chtls crash in connection cleanup")
Signed-off-by: Vinay Kumar Yadav <vinay.yadav@chelsio.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Vinay Kumar Yadav 2020-10-19 17:20:25 +05:30 • committed by Jakub Kicinski

parent 8580a61aed

commit da1a039bcf

1 changed files with 0 additions and 1 deletions

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drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_cm.c

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