Searched refs:vm_shm (Results 1 - 6 of 6) sorted by relevance

/xnu-2782.1.97/bsd/sys/
H A Dvm.h90 caddr_t vm_shm; /* SYS5 shared memory private data XXX */ member in struct:vmspace
111 uint32_t vm_shm; /* SYS5 shared memory private data XXX */ member in struct:user32_vmspace
123 user_addr_t vm_shm __attribute((aligned(8))); /* SYS5 shared memory private data XXX */
H A Dproc_internal.h293 void * vm_shm; /* (SYSV SHM Lock) for sysV shared memory */ member in struct:proc
/xnu-2782.1.97/bsd/kern/
H A Dsysv_shm.c327 shmmap_s = (struct shmmap_state *)p->vm_shm;
388 shmmap_s = (struct shmmap_state *)p->vm_shm;
399 p->vm_shm = (caddr_t)shmmap_s;
926 bcopy((caddr_t)p1->vm_shm, (caddr_t)shmmap_s, size);
927 p2->vm_shm = (caddr_t)shmmap_s;
947 shmmap_s = (struct shmmap_state *)p->vm_shm;
957 FREE((caddr_t)p->vm_shm, M_SHM);
958 p->vm_shm = NULL;
974 shmmap_s = (struct shmmap_state *)p->vm_shm;
979 FREE((caddr_t)p->vm_shm, M_SH
[all...]
H A Dkern_fork.c1054 if (p->vm_shm) {
1290 if (parent_proc->vm_shm) {
H A Dkern_exit.c599 if (p->vm_shm)
H A Dkern_exec.c1033 if (!vfexec && p->vm_shm)

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