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Searched refs:ipc_ns (Results 1 – 13 of 13) sorted by relevance

/Linux-v5.15/ipc/
Dmqueue.c47 struct ipc_namespace *ipc_ns; member
292 struct ipc_namespace *ipc_ns, umode_t mode, in mqueue_get_inode() argument
328 info->attr.mq_maxmsg = min(ipc_ns->mq_msg_max, in mqueue_get_inode()
329 ipc_ns->mq_msg_default); in mqueue_get_inode()
330 info->attr.mq_msgsize = min(ipc_ns->mq_msgsize_max, in mqueue_get_inode()
331 ipc_ns->mq_msgsize_default); in mqueue_get_inode()
358 if (info->attr.mq_maxmsg > ipc_ns->mq_msg_max || in mqueue_get_inode()
359 info->attr.mq_msgsize > ipc_ns->mq_msgsize_max) in mqueue_get_inode()
430 return get_tree_keyed(fc, mqueue_fill_super, ctx->ipc_ns); in mqueue_get_tree()
437 put_ipc_ns(ctx->ipc_ns); in mqueue_fs_context_free()
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Dipc_sysctl.c20 struct ipc_namespace *ipc_ns = current->nsproxy->ipc_ns; in get_ipc() local
21 which = (which - (char *)&init_ipc_ns) + (char *)ipc_ns; in get_ipc()
51 struct ipc_namespace *ns = current->nsproxy->ipc_ns; in proc_ipc_dointvec_minmax_orphans()
91 struct ipc_namespace *ns = current->nsproxy->ipc_ns; in proc_ipc_sem_dointvec()
97 ret = sem_check_semmni(current->nsproxy->ipc_ns); in proc_ipc_sem_dointvec()
Dmq_sysctl.c16 struct ipc_namespace *ipc_ns = current->nsproxy->ipc_ns; in get_mq() local
17 which = (which - (char *)&init_ipc_ns) + (char *)ipc_ns; in get_mq()
Dnamespace.c189 ns = get_ipc_ns(nsproxy->ipc_ns); in ipcns_get()
208 put_ipc_ns(nsproxy->ipc_ns); in ipcns_install()
209 nsproxy->ipc_ns = get_ipc_ns(ns); in ipcns_install()
Dmsg.c306 ns = current->nsproxy->ipc_ns; in ksys_msgget()
600 ns = current->nsproxy->ipc_ns; in ksys_msgctl()
732 ns = current->nsproxy->ipc_ns; in compat_ksys_msgctl()
851 ns = current->nsproxy->ipc_ns; in do_msgsnd()
1101 ns = current->nsproxy->ipc_ns; in do_msgrcv()
Dshm.c385 struct ipc_namespace *ns = task->nsproxy->ipc_ns; in exit_shm()
735 ns = current->nsproxy->ipc_ns; in ksys_shmget()
1148 ns = current->nsproxy->ipc_ns; in ksys_shmctl()
1340 ns = current->nsproxy->ipc_ns; in compat_ksys_shmctl()
1477 ns = current->nsproxy->ipc_ns; in do_shmat()
Dsem.c612 ns = current->nsproxy->ipc_ns; in ksys_semget()
1663 ns = current->nsproxy->ipc_ns; in ksys_semctl()
1783 ns = current->nsproxy->ipc_ns; in compat_ksys_semctl()
2234 ns = current->nsproxy->ipc_ns; in do_semtimedop()
2384 sma = sem_obtain_object_check(tsk->nsproxy->ipc_ns, semid); in exit_sem()
Dutil.c898 iter->ns = get_ipc_ns(current->nsproxy->ipc_ns); in sysvipc_proc_open()
/Linux-v5.15/kernel/
Dnsproxy.c36 .ipc_ns = &init_ipc_ns,
90 new_nsp->ipc_ns = copy_ipcs(flags, user_ns, tsk->nsproxy->ipc_ns); in create_new_namespaces()
91 if (IS_ERR(new_nsp->ipc_ns)) { in create_new_namespaces()
92 err = PTR_ERR(new_nsp->ipc_ns); in create_new_namespaces()
134 if (new_nsp->ipc_ns) in create_new_namespaces()
135 put_ipc_ns(new_nsp->ipc_ns); in create_new_namespaces()
194 if (ns->ipc_ns) in free_nsproxy()
195 put_ipc_ns(ns->ipc_ns); in free_nsproxy()
436 ret = validate_ns(nsset, &nsp->ipc_ns->ns); in validate_nsset()
/Linux-v5.15/drivers/android/
Dbinderfs.c124 bool use_reserve = (info->ipc_ns == &init_ipc_ns); in binderfs_binder_device_create()
345 if (info && info->ipc_ns) in binderfs_put_super()
346 put_ipc_ns(info->ipc_ns); in binderfs_put_super()
413 bool use_reserve = (info->ipc_ns == &init_ipc_ns); in binderfs_binder_ctl_create()
720 info->ipc_ns = get_ipc_ns(current->nsproxy->ipc_ns); in binderfs_fill_super()
Dbinder_internal.h67 struct ipc_namespace *ipc_ns; member
/Linux-v5.15/include/linux/
Dnsproxy.h34 struct ipc_namespace *ipc_ns; member
/Linux-v5.15/arch/arm/kernel/
Dsys_oabi-compat.c346 ns = current->nsproxy->ipc_ns; in sys_oabi_semtimedop()