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Searched refs:IPC_R (Results 1 – 7 of 7) sorted by relevance

/src/sys/kern/
H A Dsysv_ipc.c120 if (obj_mode & IPC_R) in ipcperm()
121 dac_granted |= IPC_R; in ipcperm()
141 if ((acc_mode & IPC_R) && !(dac_granted & IPC_R)) { in ipcperm()
144 priv_granted |= IPC_R; in ipcperm()
H A Dsysv_sem.c732 if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_R))) in kern_semctl()
792 if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_R))) in kern_semctl()
809 if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_R))) in kern_semctl()
821 if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_R))) in kern_semctl()
833 if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_R))) in kern_semctl()
870 if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_R))) in kern_semctl()
882 if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_R))) in kern_semctl()
H A Dsysv_shm.c410 (shmflg & SHM_RDONLY) ? IPC_R : IPC_R|IPC_W); in kern_shmat_locked()
553 error = ipcperm(td, &shmseg->u.shm_perm, IPC_R); in kern_shmctl_locked()
1376 error = ipcperm(td, &shmseg->u.shm_perm, IPC_R); in oshmctl()
H A Dsysv_msg.c605 if ((error = ipcperm(td, &msqkptr->u.msg_perm, IPC_R))) { in kern_msgctl()
1178 if ((error = ipcperm(td, &msqkptr->u.msg_perm, IPC_R))) { in kern_msgrcv()
/src/sys/sys/
H A Dipc.h97 #define IPC_R 000400 /* read permission */ macro
H A Dsem.h106 #define SEM_R IPC_R /* read permission */
H A Dshm.h59 #define SHM_R (IPC_R)