diff options
| author | Ganesh Goudar <ganeshgr@chelsio.com> | 2018-08-10 18:27:41 +0530 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2018-08-25 19:50:41 +0800 |
| commit | 65b2c12dcdb883fc015c0ec65d6c2f857e0456ac (patch) | |
| tree | f55627a7acd67cc611d70e6e55daa6faa610861e /drivers/crypto/chelsio/chtls/chtls.h | |
| parent | 7fa885e2a22fd0f91a2c23d9275f5021f618ff5a (diff) | |
crypto: chtls - fix null dereference chtls_free_uld()
call chtls_free_uld() only for the initialized cdev,
this fixes NULL dereference in chtls_free_uld()
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: Atul Gupta <atul.gupta@chelsio.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/chelsio/chtls/chtls.h')
| -rw-r--r-- | drivers/crypto/chelsio/chtls/chtls.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/crypto/chelsio/chtls/chtls.h b/drivers/crypto/chelsio/chtls/chtls.h index a53a0e6ba024..7725b6ee14ef 100644 --- a/drivers/crypto/chelsio/chtls/chtls.h +++ b/drivers/crypto/chelsio/chtls/chtls.h @@ -96,6 +96,10 @@ enum csk_flags { CSK_CONN_INLINE, /* Connection on HW */ }; +enum chtls_cdev_state { + CHTLS_CDEV_STATE_UP = 1 +}; + struct listen_ctx { struct sock *lsk; struct chtls_dev *cdev; @@ -146,6 +150,7 @@ struct chtls_dev { unsigned int send_page_order; int max_host_sndbuf; struct key_map kmap; + unsigned int cdev_state; }; struct chtls_hws { |