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Commit 05b3de63 authored by Jeff Layton's avatar Jeff Layton Committed by Steve French
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[CIFS] Only dump SPNEGO key if CONFIG_CIFS_DEBUG2 is set 



The SPNEGO key data is not terribly interesting except in certain
debugging situations. Only dump it to the ring buffer if needed.

Signed-off-by: default avatarJeff Layton <jlayton@tupile.poochiereds.net>
Signed-off-by: default avatarSteve French <sfrench@us.ibm.com>
parent dae5dbdb

fs/cifs/cifs_spnego.c

+4 −2
Original line number Original line Diff line number Diff line
@@ -122,11 +122,13 @@ cifs_get_spnego_key(struct cifsSesInfo *sesInfo) 
	cFYI(1, ("key description = %s", description));

	cFYI(1, ("key description = %s", description));

	spnego_key = request_key(&cifs_spnego_key_type, description, "");

	spnego_key = request_key(&cifs_spnego_key_type, description, "");





#ifdef CONFIG_CIFS_DEBUG2

	if (cifsFYI && !IS_ERR(spnego_key)) {

	if (cifsFYI && !IS_ERR(spnego_key)) {

		struct cifs_spnego_msg *msg = spnego_key->payload.data;

		struct cifs_spnego_msg *msg = spnego_key->payload.data;

		cifs_dump_mem("SPNEGO reply blob:", msg->data,

		cifs_dump_mem("SPNEGO reply blob:", msg->data, min(1024,

				msg->secblob_len + msg->sesskey_len);

				msg->secblob_len + msg->sesskey_len));

	}

	}

#endif /* CONFIG_CIFS_DEBUG2 */





out:

out:

	kfree(description);

	kfree(description);