| /ipc/ |
| D | syscall.c | 21 unsigned long third, void __user * ptr, long fifth) in ksys_ipc()
30 return ksys_semtimedop(first, (struct sembuf __user *)ptr, in ksys_ipc()
35 (const struct __kernel_timespec __user *)fifth); in ksys_ipc()
38 (const struct old_timespec32 __user *)fifth); in ksys_ipc()
48 if (get_user(arg, (unsigned long __user *) ptr)) in ksys_ipc()
54 return ksys_msgsnd(first, (struct msgbuf __user *) ptr, in ksys_ipc()
64 (struct ipc_kludge __user *) ptr, in ksys_ipc()
72 (struct msgbuf __user *) ptr, in ksys_ipc()
79 (struct msqid_ds __user *)ptr); in ksys_ipc()
85 ret = do_shmat(first, (char __user *)ptr, in ksys_ipc()
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| D | msg.c | 299 copy_msqid_to_user(void __user *buf, struct msqid64_ds *in, int version) in copy_msqid_to_user()
344 copy_msqid_from_user(struct msqid64_ds *out, void __user *buf, int version) in copy_msqid_from_user()
570 static long ksys_msgctl(int msqid, int cmd, struct msqid_ds __user *buf, int version) in ksys_msgctl()
612 SYSCALL_DEFINE3(msgctl, int, msqid, int, cmd, struct msqid_ds __user *, buf) in SYSCALL_DEFINE3() argument
618 long ksys_old_msgctl(int msqid, int cmd, struct msqid_ds __user *buf) in ksys_old_msgctl()
625 SYSCALL_DEFINE3(old_msgctl, int, msqid, int, cmd, struct msqid_ds __user *, buf) in SYSCALL_DEFINE3() argument
649 static int copy_compat_msqid_from_user(struct msqid64_ds *out, void __user *buf, in copy_compat_msqid_from_user()
654 struct compat_msqid64_ds __user *p = buf; in copy_compat_msqid_from_user()
660 struct compat_msqid_ds __user *p = buf; in copy_compat_msqid_from_user()
669 static int copy_compat_msqid_to_user(void __user *buf, struct msqid64_ds *in, in copy_compat_msqid_to_user()
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| D | mqueue.c | 561 static ssize_t mqueue_read_file(struct file *filp, char __user *u_data, in mqueue_read_file()
748 static int prepare_timeout(const struct __kernel_timespec __user *u_abs_timeout, in prepare_timeout()
798 static int do_mq_open(const char __user *u_name, int oflag, umode_t mode, in do_mq_open()
847 SYSCALL_DEFINE4(mq_open, const char __user *, u_name, int, oflag, umode_t, mode, in SYSCALL_DEFINE4() argument
848 struct mq_attr __user *, u_attr) in SYSCALL_DEFINE4() argument
857 SYSCALL_DEFINE1(mq_unlink, const char __user *, u_name) in SYSCALL_DEFINE1() argument
963 static int do_mq_timedsend(mqd_t mqdes, const char __user *u_msg_ptr, in do_mq_timedsend()
1081 static int do_mq_timedreceive(mqd_t mqdes, char __user *u_msg_ptr, in do_mq_timedreceive()
1082 size_t msg_len, unsigned int __user *u_msg_prio, in do_mq_timedreceive()
1183 SYSCALL_DEFINE5(mq_timedsend, mqd_t, mqdes, const char __user *, u_msg_ptr, in SYSCALL_DEFINE5() argument
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| D | ipc_sysctl.c | 27 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_ipc_dointvec()
38 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_ipc_dointvec_minmax()
49 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_ipc_dointvec_minmax_orphans()
62 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_ipc_doulongvec_minmax()
73 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_ipc_auto_msgmni()
88 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_ipc_sem_dointvec()
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| D | util.h | 197 extern struct msg_msg *load_msg(const void __user *src, size_t len);
199 extern int store_msg(void __user *dest, struct msg_msg *msg, size_t len);
269 int get_compat_ipc_perm(struct ipc64_perm *, struct compat_ipc_perm __user *);
271 struct compat_ipc64_perm __user *);
281 long compat_ksys_old_msgctl(int msqid, int cmd, void __user *uptr);
286 long compat_ksys_old_shmctl(int shmid, int cmd, void __user *uptr);
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| D | shm.c | 750 static inline unsigned long copy_shmid_to_user(void __user *buf, struct shmid64_ds *in, int version) in copy_shmid_to_user()
777 copy_shmid_from_user(struct shmid64_ds *out, void __user *buf, int version) in copy_shmid_from_user()
802 static inline unsigned long copy_shminfo_to_user(void __user *buf, struct shminfo64 *in, int versio… in copy_shminfo_to_user()
1140 static long ksys_shmctl(int shmid, int cmd, struct shmid_ds __user *buf, int version) in ksys_shmctl()
1194 SYSCALL_DEFINE3(shmctl, int, shmid, int, cmd, struct shmid_ds __user *, buf) in SYSCALL_DEFINE3() argument
1200 long ksys_old_shmctl(int shmid, int cmd, struct shmid_ds __user *buf) in ksys_old_shmctl()
1207 SYSCALL_DEFINE3(old_shmctl, int, shmid, int, cmd, struct shmid_ds __user *, buf) in SYSCALL_DEFINE3() argument
1247 static int copy_compat_shminfo_to_user(void __user *buf, struct shminfo64 *in, in copy_compat_shminfo_to_user()
1274 struct compat_shm_info __user *uip) in put_compat_shm_info()
1288 static int copy_compat_shmid_to_user(void __user *buf, struct shmid64_ds *in, in copy_compat_shmid_to_user()
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| D | sem.c | 1176 static unsigned long copy_semid_to_user(void __user *buf, struct semid64_ds *in, int version) in copy_semid_to_user()
1290 int cmd, void __user *p) in semctl_info()
1387 int cmd, void __user *p) in semctl_main()
1417 ushort __user *array = p; in semctl_main()
1553 copy_semid_from_user(struct semid64_ds *out, void __user *buf, int version) in copy_semid_from_user()
1636 void __user *p = (void __user *)arg; in ksys_semctl()
1719 static int copy_compat_semid_from_user(struct semid64_ds *out, void __user *buf, in copy_compat_semid_from_user()
1724 struct compat_semid64_ds __user *p = buf; in copy_compat_semid_from_user()
1727 struct compat_semid_ds __user *p = buf; in copy_compat_semid_from_user()
1732 static int copy_compat_semid_to_user(void __user *buf, struct semid64_ds *in, in copy_compat_semid_to_user()
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| D | msgutil.c | 84 struct msg_msg *load_msg(const void __user *src, size_t len) in load_msg()
101 src = (char __user *)src + alen; in load_msg()
150 int store_msg(void __user *dest, struct msg_msg *msg, size_t len) in store_msg()
161 dest = (char __user *)dest + alen; in store_msg()
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| D | compat.c | 39 struct compat_ipc64_perm __user *from) in get_compat_ipc64_perm()
51 struct compat_ipc_perm __user *from) in get_compat_ipc_perm()
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| D | mq_sysctl.c | 22 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_mq_dointvec()
32 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_mq_dointvec_minmax()
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