From 7010357004096e54c884813e702d71147dc081f8 Mon Sep 17 00:00:00 2001 From: Dawei Li Date: Tue, 17 Jan 2023 23:29:19 +0900 Subject: [PATCH] ksmbd: Remove duplicated codes ksmbd_neg_token_init_mech_token() and ksmbd_neg_token_targ_resp_token() share same implementation, unify them. Signed-off-by: Dawei Li Acked-by: Namjae Jeon Signed-off-by: Steve French --- fs/ksmbd/asn1.c | 23 +++++++++++------------ 1 file changed, 11 insertions(+), 12 deletions(-) diff --git a/fs/ksmbd/asn1.c b/fs/ksmbd/asn1.c index c03eba0..cc6384f 100644 --- a/fs/ksmbd/asn1.c +++ b/fs/ksmbd/asn1.c @@ -208,9 +208,9 @@ int ksmbd_neg_token_init_mech_type(void *context, size_t hdrlen, return 0; } -int ksmbd_neg_token_init_mech_token(void *context, size_t hdrlen, - unsigned char tag, const void *value, - size_t vlen) +static int ksmbd_neg_token_alloc(void *context, size_t hdrlen, + unsigned char tag, const void *value, + size_t vlen) { struct ksmbd_conn *conn = context; @@ -223,17 +223,16 @@ int ksmbd_neg_token_init_mech_token(void *context, size_t hdrlen, return 0; } -int ksmbd_neg_token_targ_resp_token(void *context, size_t hdrlen, +int ksmbd_neg_token_init_mech_token(void *context, size_t hdrlen, unsigned char tag, const void *value, size_t vlen) { - struct ksmbd_conn *conn = context; - - conn->mechToken = kmalloc(vlen + 1, GFP_KERNEL); - if (!conn->mechToken) - return -ENOMEM; + return ksmbd_neg_token_alloc(context, hdrlen, tag, value, vlen); +} - memcpy(conn->mechToken, value, vlen); - conn->mechToken[vlen] = '\0'; - return 0; +int ksmbd_neg_token_targ_resp_token(void *context, size_t hdrlen, + unsigned char tag, const void *value, + size_t vlen) +{ + return ksmbd_neg_token_alloc(context, hdrlen, tag, value, vlen); } -- 2.7.4