Searched refs:msg_msg (Results 1 – 11 of 11) sorted by relevance
| /Linux-v4.19/ipc/ |
| D | msgutil.c | 45 #define DATALEN_MSG ((size_t)PAGE_SIZE-sizeof(struct msg_msg))
49 static struct msg_msg *alloc_msg(size_t len) in alloc_msg()
51 struct msg_msg *msg; in alloc_msg()
84 struct msg_msg *load_msg(const void __user *src, size_t len) in load_msg()
86 struct msg_msg *msg; in load_msg()
118 struct msg_msg *copy_msg(struct msg_msg *src, struct msg_msg *dst) in copy_msg()
145 struct msg_msg *copy_msg(struct msg_msg *src, struct msg_msg *dst) in copy_msg()
150 int store_msg(void __user *dest, struct msg_msg *msg, size_t len) in store_msg()
169 void free_msg(struct msg_msg *msg) in free_msg()
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| D | util.h | 170 extern void free_msg(struct msg_msg *msg);
171 extern struct msg_msg *load_msg(const void __user *src, size_t len);
172 extern struct msg_msg *copy_msg(struct msg_msg *src, struct msg_msg *dst);
173 extern int store_msg(void __user *dest, struct msg_msg *msg, size_t len);
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| D | msg.c | 73 struct msg_msg *r_msg;
255 struct msg_msg *msg, *t; in freeque()
741 static int testmsg(struct msg_msg *msg, long type, int mode) in testmsg()
763 static inline int pipelined_send(struct msg_queue *msq, struct msg_msg *msg, in pipelined_send()
795 struct msg_msg *msg; in do_msgsnd()
969 static long do_msg_fill(void __user *dest, struct msg_msg *msg, size_t bufsz) in do_msg_fill()
988 static inline struct msg_msg *prepare_copy(void __user *buf, size_t bufsz) in prepare_copy()
990 struct msg_msg *copy; in prepare_copy()
1001 static inline void free_copy(struct msg_msg *copy) in free_copy()
1007 static inline struct msg_msg *prepare_copy(void __user *buf, size_t bufsz) in prepare_copy()
[all …]
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| D | mqueue.c | 64 struct msg_msg *msg; /* ptr of loaded message */
123 static int msg_insert(struct msg_msg *msg, struct mqueue_inode_info *info) in msg_insert()
159 static inline struct msg_msg *msg_get(struct mqueue_inode_info *info) in msg_get()
163 struct msg_msg *msg; in msg_get()
199 struct msg_msg, m_list); in msg_get()
290 mq_treesize = info->attr.mq_maxmsg * sizeof(struct msg_msg) + in mqueue_get_inode()
394 struct msg_msg *msg; in mqueue_evict_inode()
410 mq_treesize = info->attr.mq_maxmsg * sizeof(struct msg_msg) + in mqueue_evict_inode()
872 struct msg_msg *message, in pipelined_send()
917 struct msg_msg *msg_ptr; in do_mq_timedsend()
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| /Linux-v4.19/include/linux/ |
| D | msg.h | 9 struct msg_msg { struct
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| D | security.h | 52 struct msg_msg;
371 int security_msg_msg_alloc(struct msg_msg *msg);
372 void security_msg_msg_free(struct msg_msg *msg);
378 struct msg_msg *msg, int msqflg);
379 int security_msg_queue_msgrcv(struct kern_ipc_perm *msq, struct msg_msg *msg,
1051 static inline int security_msg_msg_alloc(struct msg_msg *msg) in security_msg_msg_alloc()
1056 static inline void security_msg_msg_free(struct msg_msg *msg) in security_msg_msg_free()
1079 struct msg_msg *msg, int msqflg) in security_msg_queue_msgsnd()
1085 struct msg_msg *msg, in security_msg_queue_msgrcv()
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| D | lsm_hooks.h | 1618 int (*msg_msg_alloc_security)(struct msg_msg *msg);
1619 void (*msg_msg_free_security)(struct msg_msg *msg);
1625 int (*msg_queue_msgsnd)(struct kern_ipc_perm *msq, struct msg_msg *msg,
1627 int (*msg_queue_msgrcv)(struct kern_ipc_perm *msq, struct msg_msg *msg,
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| /Linux-v4.19/Documentation/ |
| D | lsm.txt | 80 <kern_ipc_perm>` and :c:type:`struct msg_msg
81 <msg_msg>`; additionally, the definitions for :c:type:`struct
82 msg_msg <msg_msg>`, struct msg_queue, and struct shmid_kernel
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| /Linux-v4.19/security/ |
| D | security.c | 1190 int security_msg_msg_alloc(struct msg_msg *msg) in security_msg_msg_alloc()
1195 void security_msg_msg_free(struct msg_msg *msg) in security_msg_msg_free()
1221 struct msg_msg *msg, int msqflg) in security_msg_queue_msgsnd()
1226 int security_msg_queue_msgrcv(struct kern_ipc_perm *msq, struct msg_msg *msg, in security_msg_queue_msgrcv()
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| /Linux-v4.19/security/smack/ |
| D | smack_lsm.c | 2966 static int smack_msg_msg_alloc_security(struct msg_msg *msg) in smack_msg_msg_alloc_security()
2980 static void smack_msg_msg_free_security(struct msg_msg *msg) in smack_msg_msg_free_security()
3284 static int smack_msg_queue_msgsnd(struct kern_ipc_perm *isp, struct msg_msg *msg, in smack_msg_queue_msgsnd()
3303 static int smack_msg_queue_msgrcv(struct kern_ipc_perm *isp, struct msg_msg *msg, in smack_msg_queue_msgrcv()
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| /Linux-v4.19/security/selinux/ |
| D | hooks.c | 5943 static int msg_msg_alloc_security(struct msg_msg *msg) in msg_msg_alloc_security()
5957 static void msg_msg_free_security(struct msg_msg *msg) in msg_msg_free_security()
5981 static int selinux_msg_msg_alloc_security(struct msg_msg *msg) in selinux_msg_msg_alloc_security()
5986 static void selinux_msg_msg_free_security(struct msg_msg *msg) in selinux_msg_msg_free_security()
6070 static int selinux_msg_queue_msgsnd(struct kern_ipc_perm *msq, struct msg_msg *msg, int msqflg) in selinux_msg_queue_msgsnd()
6116 static int selinux_msg_queue_msgrcv(struct kern_ipc_perm *msq, struct msg_msg *msg, in selinux_msg_queue_msgrcv()
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