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Revision 008cfbaa3f9f84efead76d2cea12b4dd05cce67d authored by Wei Yongjun on 17 July 2019, 06:29:56 UTC, committed by David S. Miller on 18 July 2019, 23:32:39 UTC 
net: dsa: sja1105: Fix missing unlock on error in sk_buff()
 
Add the missing unlock before return from function sk_buff()
in the error handling case.

Fixes: f3097be21bf1 ("net: dsa: sja1105: Add a state machine for RX timestamping")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Reviewed-by: Vivien Didelot <vivien.didelot@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent 8ec1e90
Raw File
auth_x_protocol.h 
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __FS_CEPH_AUTH_X_PROTOCOL
#define __FS_CEPH_AUTH_X_PROTOCOL

#define CEPHX_GET_AUTH_SESSION_KEY      0x0100
#define CEPHX_GET_PRINCIPAL_SESSION_KEY 0x0200
#define CEPHX_GET_ROTATING_KEY          0x0400

/* common bits */
struct ceph_x_ticket_blob {
	__u8 struct_v;
	__le64 secret_id;
	__le32 blob_len;
	char blob[];
} __attribute__ ((packed));


/* common request/reply headers */
struct ceph_x_request_header {
	__le16 op;
} __attribute__ ((packed));

struct ceph_x_reply_header {
	__le16 op;
	__le32 result;
} __attribute__ ((packed));


/* authenticate handshake */

/* initial hello (no reply header) */
struct ceph_x_server_challenge {
	__u8 struct_v;
	__le64 server_challenge;
} __attribute__ ((packed));

struct ceph_x_authenticate {
	__u8 struct_v;
	__le64 client_challenge;
	__le64 key;
	/* ticket blob */
} __attribute__ ((packed));

struct ceph_x_service_ticket_request {
	__u8 struct_v;
	__le32 keys;
} __attribute__ ((packed));

struct ceph_x_challenge_blob {
	__le64 server_challenge;
	__le64 client_challenge;
} __attribute__ ((packed));



/* authorize handshake */

/*
 * The authorizer consists of two pieces:
 *  a - service id, ticket blob
 *  b - encrypted with session key
 */
struct ceph_x_authorize_a {
	__u8 struct_v;
	__le64 global_id;
	__le32 service_id;
	struct ceph_x_ticket_blob ticket_blob;
} __attribute__ ((packed));

struct ceph_x_authorize_b {
	__u8 struct_v;
	__le64 nonce;
	__u8 have_challenge;
	__le64 server_challenge_plus_one;
} __attribute__ ((packed));

struct ceph_x_authorize_challenge {
	__u8 struct_v;
	__le64 server_challenge;
} __attribute__ ((packed));

struct ceph_x_authorize_reply {
	__u8 struct_v;
	__le64 nonce_plus_one;
} __attribute__ ((packed));


/*
 * encyption bundle
 */
#define CEPHX_ENC_MAGIC 0xff009cad8826aa55ull

struct ceph_x_encrypt_header {
	__u8 struct_v;
	__le64 magic;
} __attribute__ ((packed));

#endif
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