Lines Matching refs:shmaddr
1516 * Fix shmaddr, allocate descriptor, map shm, add attach descriptor to lists.
1522 long do_shmat(int shmid, char __user *shmaddr, int shmflg,
1526 unsigned long addr = (unsigned long)shmaddr;
1595 err = security_shm_shmat(&shp->shm_perm, shmaddr, shmflg);
1696 SYSCALL_DEFINE3(shmat, int, shmid, char __user *, shmaddr, int, shmflg)
1701 err = do_shmat(shmid, shmaddr, shmflg, &ret, SHMLBA);
1714 COMPAT_SYSCALL_DEFINE3(shmat, int, shmid, compat_uptr_t, shmaddr, int, shmflg)
1719 err = do_shmat(shmid, compat_ptr(shmaddr), shmflg, &ret, COMPAT_SHMLBA);
1731 long ksys_shmdt(char __user *shmaddr)
1735 unsigned long addr = (unsigned long)shmaddr;
1754 * started at address shmaddr. It records it's size and then unmaps
1756 * - Then it unmaps all shm vmas that started at shmaddr and that
1837 SYSCALL_DEFINE1(shmdt, char __user *, shmaddr)
1839 return ksys_shmdt(shmaddr);